source: trunk/doc/html/qlocale.html

Last change on this file was 190, checked in by rudi, 14 years ago

reference documentation added
File size: 43.7 KB
RevLine 
[190]1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
2<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/src/tools/qlocale.cpp:1921 -->
3<html>
4<head>
5<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
6<title>QLocale Class</title>
7<style type="text/css"><!--
8fn { margin-left: 1cm; text-indent: -1cm; }
9a:link { color: #004faf; text-decoration: none }
10a:visited { color: #672967; text-decoration: none }
11body { background: #ffffff; color: black; }
12--></style>
13</head>
14<body>
15
16<table border="0" cellpadding="0" cellspacing="0" width="100%">
17<tr bgcolor="#E5E5E5">
18<td valign=center>
19 <a href="index.html">
20<font color="#004faf">Home</font></a>
21 | <a href="classes.html">
22<font color="#004faf">All&nbsp;Classes</font></a>
23 | <a href="mainclasses.html">
24<font color="#004faf">Main&nbsp;Classes</font></a>
25 | <a href="annotated.html">
26<font color="#004faf">Annotated</font></a>
27 | <a href="groups.html">
28<font color="#004faf">Grouped&nbsp;Classes</font></a>
29 | <a href="functions.html">
30<font color="#004faf">Functions</font></a>
31</td>
32<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>QLocale Class Reference</h1>
33
34<p>The QLocale class converts between numbers and their
35string representations in various languages.
36<a href="#details">More...</a>
37<p>Almost all the functions in this class are <a href="threads.html#reentrant">reentrant</a> when Qt is built with thread support. The exception is <a href="#setDefault"><b>setDefault</b></a>().
38</p><p><tt>#include &lt;<a href="qlocale-h.html">qlocale.h</a>&gt;</tt>
39<p><a href="qlocale-members.html">List of all member functions.</a>
40<h2>Public Members</h2>
41<ul>
42<li class=fn>enum <a href="#Language-enum"><b>Language</b></a> { C = 1, Abkhazian = 2, Afan = 3, Afar = 4, Afrikaans = 5, Albanian = 6, Amharic = 7, Arabic = 8, Armenian = 9, Assamese = 10, Aymara = 11, Azerbaijani = 12, Bashkir = 13, Basque = 14, Bengali = 15, Bhutani = 16, Bihari = 17, Bislama = 18, Breton = 19, Bulgarian = 20, Burmese = 21, Byelorussian = 22, Cambodian = 23, Catalan = 24, Chinese = 25, Corsican = 26, Croatian = 27, Czech = 28, Danish = 29, Dutch = 30, English = 31, Esperanto = 32, Estonian = 33, Faroese = 34, FijiLanguage = 35, Finnish = 36, French = 37, Frisian = 38, Gaelic = 39, Galician = 40, Georgian = 41, German = 42, Greek = 43, Greenlandic = 44, Guarani = 45, Gujarati = 46, Hausa = 47, Hebrew = 48, Hindi = 49, Hungarian = 50, Icelandic = 51, Indonesian = 52, Interlingua = 53, Interlingue = 54, Inuktitut = 55, Inupiak = 56, Irish = 57, Italian = 58, Japanese = 59, Javanese = 60, Kannada = 61, Kashmiri = 62, Kazakh = 63, Kinyarwanda = 64, Kirghiz = 65, Korean = 66, Kurdish = 67, Kurundi = 68, Laothian = 69, Latin = 70, Latvian = 71, Lingala = 72, Lithuanian = 73, Macedonian = 74, Malagasy = 75, Malay = 76, Malayalam = 77, Maltese = 78, Maori = 79, Marathi = 80, Moldavian = 81, Mongolian = 82, NauruLanguage = 83, Nepali = 84, Norwegian = 85, Occitan = 86, Oriya = 87, Pashto = 88, Persian = 89, Polish = 90, Portuguese = 91, Punjabi = 92, Quechua = 93, RhaetoRomance = 94, Romanian = 95, Russian = 96, Samoan = 97, Sangho = 98, Sanskrit = 99, Serbian = 100, SerboCroatian = 101, Sesotho = 102, Setswana = 103, Shona = 104, Sindhi = 105, Singhalese = 106, Siswati = 107, Slovak = 108, Slovenian = 109, Somali = 110, Spanish = 111, Sundanese = 112, Swahili = 113, Swedish = 114, Tagalog = 115, Tajik = 116, Tamil = 117, Tatar = 118, Telugu = 119, Thai = 120, Tibetan = 121, Tigrinya = 122, TongaLanguage = 123, Tsonga = 124, Turkish = 125, Turkmen = 126, Twi = 127, Uigur = 128, Ukrainian = 129, Urdu = 130, Uzbek = 131, Vietnamese = 132, Volapuk = 133, Welsh = 134, Wolof = 135, Xhosa = 136, Yiddish = 137, Yoruba = 138, Zhuang = 139, Zulu = 140, LastLanguage = Zulu }</li>
43<li class=fn>enum <a href="#Country-enum"><b>Country</b></a> { AnyCountry = 0, Afghanistan = 1, Albania = 2, Algeria = 3, AmericanSamoa = 4, Andorra = 5, Angola = 6, Anguilla = 7, Antarctica = 8, AntiguaAndBarbuda = 9, Argentina = 10, Armenia = 11, Aruba = 12, Australia = 13, Austria = 14, Azerbaijan = 15, Bahamas = 16, Bahrain = 17, Bangladesh = 18, Barbados = 19, Belarus = 20, Belgium = 21, Belize = 22, Benin = 23, Bermuda = 24, Bhutan = 25, Bolivia = 26, BosniaAndHerzegowina = 27, Botswana = 28, BouvetIsland = 29, Brazil = 30, BritishIndianOceanTerritory = 31, BruneiDarussalam = 32, Bulgaria = 33, BurkinaFaso = 34, Burundi = 35, Cambodia = 36, Cameroon = 37, Canada = 38, CapeVerde = 39, CaymanIslands = 40, CentralAfricanRepublic = 41, Chad = 42, Chile = 43, China = 44, ChristmasIsland = 45, CocosIslands = 46, Colombia = 47, Comoros = 48, DemocraticRepublicOfCongo = 49, PeoplesRepublicOfCongo = 50, CookIslands = 51, CostaRica = 52, IvoryCoast = 53, Croatia = 54, Cuba = 55, Cyprus = 56, CzechRepublic = 57, Denmark = 58, Djibouti = 59, Dominica = 60, DominicanRepublic = 61, EastTimor = 62, Ecuador = 63, Egypt = 64, ElSalvador = 65, EquatorialGuinea = 66, Eritrea = 67, Estonia = 68, Ethiopia = 69, FalklandIslands = 70, FaroeIslands = 71, FijiCountry = 72, Finland = 73, France = 74, MetropolitanFrance = 75, FrenchGuiana = 76, FrenchPolynesia = 77, FrenchSouthernTerritories = 78, Gabon = 79, Gambia = 80, Georgia = 81, Germany = 82, Ghana = 83, Gibraltar = 84, Greece = 85, Greenland = 86, Grenada = 87, Guadeloupe = 88, Guam = 89, Guatemala = 90, Guinea = 91, GuineaBissau = 92, Guyana = 93, Haiti = 94, HeardAndMcDonaldIslands = 95, Honduras = 96, HongKong = 97, Hungary = 98, Iceland = 99, India = 100, Indonesia = 101, Iran = 102, Iraq = 103, Ireland = 104, Israel = 105, Italy = 106, Jamaica = 107, Japan = 108, Jordan = 109, Kazakhstan = 110, Kenya = 111, Kiribati = 112, DemocraticRepublicOfKorea = 113, RepublicOfKorea = 114, Kuwait = 115, Kyrgyzstan = 116, Lao = 117, Latvia = 118, Lebanon = 119, Lesotho = 120, Liberia = 121, LibyanArabJamahiriya = 122, Liechtenstein = 123, Lithuania = 124, Luxembourg = 125, Macau = 126, Macedonia = 127, Madagascar = 128, Malawi = 129, Malaysia = 130, Maldives = 131, Mali = 132, Malta = 133, MarshallIslands = 134, Martinique = 135, Mauritania = 136, Mauritius = 137, Mayotte = 138, Mexico = 139, Micronesia = 140, Moldova = 141, Monaco = 142, Mongolia = 143, Montserrat = 144, Morocco = 145, Mozambique = 146, Myanmar = 147, Namibia = 148, NauruCountry = 149, Nepal = 150, Netherlands = 151, NetherlandsAntilles = 152, NewCaledonia = 153, NewZealand = 154, Nicaragua = 155, Niger = 156, Nigeria = 157, Niue = 158, NorfolkIsland = 159, NorthernMarianaIslands = 160, Norway = 161, Oman = 162, Pakistan = 163, Palau = 164, PalestinianTerritory = 165, Panama = 166, PapuaNewGuinea = 167, Paraguay = 168, Peru = 169, Philippines = 170, Pitcairn = 171, Poland = 172, Portugal = 173, PuertoRico = 174, Qatar = 175, Reunion = 176, Romania = 177, RussianFederation = 178, Rwanda = 179, SaintKittsAndNevis = 180, StLucia = 181, StVincentAndTheGrenadines = 182, Samoa = 183, SanMarino = 184, SaoTomeAndPrincipe = 185, SaudiArabia = 186, Senegal = 187, Seychelles = 188, SierraLeone = 189, Singapore = 190, Slovakia = 191, Slovenia = 192, SolomonIslands = 193, Somalia = 194, SouthAfrica = 195, SouthGeorgiaAndTheSouthSandwichIslands = 196, Spain = 197, SriLanka = 198, StHelena = 199, StPierreAndMiquelon = 200, Sudan = 201, Suriname = 202, SvalbardAndJanMayenIslands = 203, Swaziland = 204, Sweden = 205, Switzerland = 206, SyrianArabRepublic = 207, Taiwan = 208, Tajikistan = 209, Tanzania = 210, Thailand = 211, Togo = 212, Tokelau = 213, TongaCountry = 214, TrinidadAndTobago = 215, Tunisia = 216, Turkey = 217, Turkmenistan = 218, TurksAndCaicosIslands = 219, Tuvalu = 220, Uganda = 221, Ukraine = 222, UnitedArabEmirates = 223, UnitedKingdom = 224, UnitedStates = 225, UnitedStatesMinorOutlyingIslands = 226, Uruguay = 227, Uzbekistan = 228, Vanuatu = 229, VaticanCityState = 230, Venezuela = 231, VietNam = 232, BritishVirginIslands = 233, USVirginIslands = 234, WallisAndFutunaIslands = 235, WesternSahara = 236, Yemen = 237, Yugoslavia = 238, Zambia = 239, Zimbabwe = 240, LastCountry = Zimbabwe }</li>
44<li class=fn><a href="#QLocale"><b>QLocale</b></a> ()</li>
45<li class=fn><a href="#QLocale-2"><b>QLocale</b></a> ( const&nbsp;QString&nbsp;&amp;&nbsp;name )</li>
46<li class=fn><a href="#QLocale-3"><b>QLocale</b></a> ( Language&nbsp;language, Country&nbsp;country = AnyCountry )</li>
47<li class=fn><a href="#QLocale-4"><b>QLocale</b></a> ( const&nbsp;QLocale&nbsp;&amp;&nbsp;other )</li>
48<li class=fn>QLocale &amp; <a href="#operator-eq"><b>operator=</b></a> ( const&nbsp;QLocale&nbsp;&amp;&nbsp;other )</li>
49<li class=fn>Language <a href="#language"><b>language</b></a> () const</li>
50<li class=fn>Country <a href="#country"><b>country</b></a> () const</li>
51<li class=fn>QString <a href="#name"><b>name</b></a> () const</li>
52<li class=fn>short <a href="#toShort"><b>toShort</b></a> ( const&nbsp;QString&nbsp;&amp;&nbsp;s, bool&nbsp;*&nbsp;ok = 0 ) const</li>
53<li class=fn>ushort <a href="#toUShort"><b>toUShort</b></a> ( const&nbsp;QString&nbsp;&amp;&nbsp;s, bool&nbsp;*&nbsp;ok = 0 ) const</li>
54<li class=fn>int <a href="#toInt"><b>toInt</b></a> ( const&nbsp;QString&nbsp;&amp;&nbsp;s, bool&nbsp;*&nbsp;ok = 0 ) const</li>
55<li class=fn>uint <a href="#toUInt"><b>toUInt</b></a> ( const&nbsp;QString&nbsp;&amp;&nbsp;s, bool&nbsp;*&nbsp;ok = 0 ) const</li>
56<li class=fn>Q_LONG <a href="#toLong"><b>toLong</b></a> ( const&nbsp;QString&nbsp;&amp;&nbsp;s, bool&nbsp;*&nbsp;ok = 0 ) const</li>
57<li class=fn>Q_ULONG <a href="#toULong"><b>toULong</b></a> ( const&nbsp;QString&nbsp;&amp;&nbsp;s, bool&nbsp;*&nbsp;ok = 0 ) const</li>
58<li class=fn>Q_LLONG <a href="#toLongLong"><b>toLongLong</b></a> ( const&nbsp;QString&nbsp;&amp;&nbsp;s, bool&nbsp;*&nbsp;ok = 0 ) const</li>
59<li class=fn>Q_ULLONG <a href="#toULongLong"><b>toULongLong</b></a> ( const&nbsp;QString&nbsp;&amp;&nbsp;s, bool&nbsp;*&nbsp;ok = 0 ) const</li>
60<li class=fn>float <a href="#toFloat"><b>toFloat</b></a> ( const&nbsp;QString&nbsp;&amp;&nbsp;s, bool&nbsp;*&nbsp;ok = 0 ) const</li>
61<li class=fn>double <a href="#toDouble"><b>toDouble</b></a> ( const&nbsp;QString&nbsp;&amp;&nbsp;s, bool&nbsp;*&nbsp;ok = 0 ) const</li>
62<li class=fn>QString <a href="#toString-2"><b>toString</b></a> ( short&nbsp;i ) const</li>
63<li class=fn>QString <a href="#toString-3"><b>toString</b></a> ( ushort&nbsp;i ) const</li>
64<li class=fn>QString <a href="#toString-4"><b>toString</b></a> ( int&nbsp;i ) const</li>
65<li class=fn>QString <a href="#toString-5"><b>toString</b></a> ( uint&nbsp;i ) const</li>
66<li class=fn>QString <a href="#toString-6"><b>toString</b></a> ( Q_LONG&nbsp;i ) const</li>
67<li class=fn>QString <a href="#toString-7"><b>toString</b></a> ( Q_ULONG&nbsp;i ) const</li>
68<li class=fn>QString <a href="#toString"><b>toString</b></a> ( Q_LLONG&nbsp;i ) const</li>
69<li class=fn>QString <a href="#toString-8"><b>toString</b></a> ( Q_ULLONG&nbsp;i ) const</li>
70<li class=fn>QString <a href="#toString-9"><b>toString</b></a> ( float&nbsp;i, char&nbsp;f = 'g', int&nbsp;prec = 6 ) const</li>
71<li class=fn>QString <a href="#toString-a"><b>toString</b></a> ( double&nbsp;i, char&nbsp;f = 'g', int&nbsp;prec = 6 ) const</li>
72</ul>
73<h2>Static Public Members</h2>
74<ul>
75<li class=fn>QString <a href="#languageToString"><b>languageToString</b></a> ( Language&nbsp;language )</li>
76<li class=fn>QString <a href="#countryToString"><b>countryToString</b></a> ( Country&nbsp;country )</li>
77<li class=fn>void <a href="#setDefault"><b>setDefault</b></a> ( const&nbsp;QLocale&nbsp;&amp;&nbsp;locale )</li>
78<li class=fn>QLocale <a href="#c"><b>c</b></a> ()</li>
79<li class=fn>QLocale <a href="#system"><b>system</b></a> ()</li>
80</ul>
81<hr><a name="details"></a><h2>Detailed Description</h2>
82
83
84The QLocale class converts between numbers and their
85string representations in various languages.
86<p>
87
88<p> It is initialized with a country/language pair in its constructor
89and offers number-to-string and string-to-number conversion
90functions simmilar to those in <a href="qstring.html">QString</a>.
91<p> <pre>
92 QLocale egyptian(QLocale::<a href="#Language-enum">Arabic</a>, QLocale::<a href="#Country-enum">Egypt</a>);
93 <a href="qstring.html">QString</a> s1 = egyptian.<a href="#toString">toString</a>(1.571429E+07, 'e');
94 <a href="qstring.html">QString</a> s2 = egyptian.<a href="#toString">toString</a>(10);
95
96 double d = egyptian.<a href="#toDouble">toDouble</a>(s1);
97 int s2 = egyptian.<a href="#toInt">toInt</a>(s2);
98 </pre>
99
100<p> QLocale supports the concept of a default locale, which is
101determined from the system's locale settings at application
102startup. The default locale can be changed by calling the
103static member <a href="#setDefault">setDefault</a>(). The default locale has the
104following effects:
105<p> <ul>
106<li> If a QLocale object is constructed with the default constructor,
107it will use the default locale's settings.
108<li> <a href="qstring.html#toDouble">QString::toDouble</a>() interprets the string according to the default
109locale. If this fails, it falls back on the "C" locale.
110<li> <a href="qstring.html#arg">QString::arg</a>() uses the default locale to format a number when
111its position specifier in the format string contains an 'L',
112e.g. "%L1".
113</ul>
114<p> <pre>
115 QLocale::<a href="#setDefault">setDefault</a>(<a href="#QLocale">QLocale</a>(QLocale::<a href="#Language-enum">Hebrew</a>, QLocale::<a href="#Country-enum">Israel</a>));
116 QLocale hebrew; // Constructs a default QLocale
117 <a href="qstring.html">QString</a> s1 = hebrew.<a href="#toString">toString</a>(15714.3, 'e');
118
119 bool ok;
120 double d;
121
122 QLocale::<a href="#setDefault">setDefault</a>(QLocale::<a href="#Language-enum">C</a>);
123 d = QString( "1234,56" ).toDouble(&amp;ok); // ok == false
124 d = QString( "1234.56" ).toDouble(&amp;ok); // ok == true, d == 1234.56
125
126 QLocale::<a href="#setDefault">setDefault</a>(QLocale::<a href="#Language-enum">German</a>);
127 d = QString( "1234,56" ).toDouble(&amp;ok); // ok == true, d == 1234.56
128 d = QString( "1234.56" ).toDouble(&amp;ok); // ok == true, d == 1234.56
129
130 QLocale::<a href="#setDefault">setDefault</a>(<a href="#QLocale">QLocale</a>(QLocale::<a href="#Language-enum">English</a>, QLocale::<a href="#Country-enum">UnitedStates</a>));
131 str = QString( "%1 %L2 %L3" )
132 .arg( 12345 )
133 .arg( 12345 )
134 .arg( 12345, 0, 16 );
135 // str == "12345 12,345 3039"
136 </pre>
137
138<p> When a language/country pair is specified in the constructor, one
139of three things can happen:
140<p> <ul>
141<li> If the language/country pair is found in the database, it is used.
142<li> If the language is found but the country is not, or if the country
143is <a href="#Country-enum">AnyCountry</a>, the language is used with the most
144appropriate available country (for example, Germany for German),
145<li> If neither the language nor the country are found, QLocale
146defaults to the default locale (see <a href="#setDefault">setDefault</a>()).
147</ul>
148<p> The "C" locale is identical to English/UnitedStates.
149<p> Use <a href="#language">language</a>() and <a href="#country">country</a>() to determine the actual language and
150country values used.
151<p> An alternative method for constructing a QLocale object is by
152specifying the locale name.
153<p> <pre>
154 QLocale korean("ko");
155 QLocale swiss("de_CH");
156 </pre>
157
158<p> This constructor converts the locale name to a language/country
159pair; it does not use the system locale database.
160<p> All the methods in QLocale, with the exception of setDefault(),
161are reentrant.
162<p> <p>See also <a href="qstring.html#toDouble">QString::toDouble</a>(), <a href="qstring.html#arg">QString::arg</a>(), and <a href="text.html">Text Related Classes</a>.
163
164<p> The double-to-string and string-to-double conversion functions are
165covered by the following licenses:
166<p>
167<p> Copyright (c) 1991 by AT&T.
168<p> Permission to use, copy, modify, and distribute this software for any
169purpose without fee is hereby granted, provided that this entire notice
170is included in all copies of any software which is or includes a copy
171or modification of this software and in all copies of the supporting
172documentation for such software.
173<p> THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED
174WARRANTY. IN PARTICULAR, NEITHER THE AUTHOR NOR AT&T MAKES ANY
175REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY
176OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE.
177<p> This product includes software developed by the University of
178California, Berkeley and its contributors.
179
180<hr><h2>Member Type Documentation</h2>
181<h3 class=fn><a name="Country-enum"></a>QLocale::Country</h3>
182
183<p> This enumerated type is used to specify a country.
184<ul>
185<li><tt>QLocale::AnyCountry</tt>
186<li><tt>QLocale::Afghanistan</tt>
187<li><tt>QLocale::Albania</tt>
188<li><tt>QLocale::Algeria</tt>
189<li><tt>QLocale::AmericanSamoa</tt>
190<li><tt>QLocale::Andorra</tt>
191<li><tt>QLocale::Angola</tt>
192<li><tt>QLocale::Anguilla</tt>
193<li><tt>QLocale::Antarctica</tt>
194<li><tt>QLocale::AntiguaAndBarbuda</tt>
195<li><tt>QLocale::Argentina</tt>
196<li><tt>QLocale::Armenia</tt>
197<li><tt>QLocale::Aruba</tt>
198<li><tt>QLocale::Australia</tt>
199<li><tt>QLocale::Austria</tt>
200<li><tt>QLocale::Azerbaijan</tt>
201<li><tt>QLocale::Bahamas</tt>
202<li><tt>QLocale::Bahrain</tt>
203<li><tt>QLocale::Bangladesh</tt>
204<li><tt>QLocale::Barbados</tt>
205<li><tt>QLocale::Belarus</tt>
206<li><tt>QLocale::Belgium</tt>
207<li><tt>QLocale::Belize</tt>
208<li><tt>QLocale::Benin</tt>
209<li><tt>QLocale::Bermuda</tt>
210<li><tt>QLocale::Bhutan</tt>
211<li><tt>QLocale::Bolivia</tt>
212<li><tt>QLocale::BosniaAndHerzegowina</tt>
213<li><tt>QLocale::Botswana</tt>
214<li><tt>QLocale::BouvetIsland</tt>
215<li><tt>QLocale::Brazil</tt>
216<li><tt>QLocale::BritishIndianOceanTerritory</tt>
217<li><tt>QLocale::BruneiDarussalam</tt>
218<li><tt>QLocale::Bulgaria</tt>
219<li><tt>QLocale::BurkinaFaso</tt>
220<li><tt>QLocale::Burundi</tt>
221<li><tt>QLocale::Cambodia</tt>
222<li><tt>QLocale::Cameroon</tt>
223<li><tt>QLocale::Canada</tt>
224<li><tt>QLocale::CapeVerde</tt>
225<li><tt>QLocale::CaymanIslands</tt>
226<li><tt>QLocale::CentralAfricanRepublic</tt>
227<li><tt>QLocale::Chad</tt>
228<li><tt>QLocale::Chile</tt>
229<li><tt>QLocale::China</tt>
230<li><tt>QLocale::ChristmasIsland</tt>
231<li><tt>QLocale::CocosIslands</tt>
232<li><tt>QLocale::Colombia</tt>
233<li><tt>QLocale::Comoros</tt>
234<li><tt>QLocale::DemocraticRepublicOfCongo</tt>
235<li><tt>QLocale::PeoplesRepublicOfCongo</tt>
236<li><tt>QLocale::CookIslands</tt>
237<li><tt>QLocale::CostaRica</tt>
238<li><tt>QLocale::IvoryCoast</tt>
239<li><tt>QLocale::Croatia</tt>
240<li><tt>QLocale::Cuba</tt>
241<li><tt>QLocale::Cyprus</tt>
242<li><tt>QLocale::CzechRepublic</tt>
243<li><tt>QLocale::Denmark</tt>
244<li><tt>QLocale::Djibouti</tt>
245<li><tt>QLocale::Dominica</tt>
246<li><tt>QLocale::DominicanRepublic</tt>
247<li><tt>QLocale::EastTimor</tt>
248<li><tt>QLocale::Ecuador</tt>
249<li><tt>QLocale::Egypt</tt>
250<li><tt>QLocale::ElSalvador</tt>
251<li><tt>QLocale::EquatorialGuinea</tt>
252<li><tt>QLocale::Eritrea</tt>
253<li><tt>QLocale::Estonia</tt>
254<li><tt>QLocale::Ethiopia</tt>
255<li><tt>QLocale::FalklandIslands</tt>
256<li><tt>QLocale::FaroeIslands</tt>
257<li><tt>QLocale::FijiCountry</tt>
258<li><tt>QLocale::Finland</tt>
259<li><tt>QLocale::France</tt>
260<li><tt>QLocale::MetropolitanFrance</tt>
261<li><tt>QLocale::FrenchGuiana</tt>
262<li><tt>QLocale::FrenchPolynesia</tt>
263<li><tt>QLocale::FrenchSouthernTerritories</tt>
264<li><tt>QLocale::Gabon</tt>
265<li><tt>QLocale::Gambia</tt>
266<li><tt>QLocale::Georgia</tt>
267<li><tt>QLocale::Germany</tt>
268<li><tt>QLocale::Ghana</tt>
269<li><tt>QLocale::Gibraltar</tt>
270<li><tt>QLocale::Greece</tt>
271<li><tt>QLocale::Greenland</tt>
272<li><tt>QLocale::Grenada</tt>
273<li><tt>QLocale::Guadeloupe</tt>
274<li><tt>QLocale::Guam</tt>
275<li><tt>QLocale::Guatemala</tt>
276<li><tt>QLocale::Guinea</tt>
277<li><tt>QLocale::GuineaBissau</tt>
278<li><tt>QLocale::Guyana</tt>
279<li><tt>QLocale::Haiti</tt>
280<li><tt>QLocale::HeardAndMcDonaldIslands</tt>
281<li><tt>QLocale::Honduras</tt>
282<li><tt>QLocale::HongKong</tt>
283<li><tt>QLocale::Hungary</tt>
284<li><tt>QLocale::Iceland</tt>
285<li><tt>QLocale::India</tt>
286<li><tt>QLocale::Indonesia</tt>
287<li><tt>QLocale::Iran</tt>
288<li><tt>QLocale::Iraq</tt>
289<li><tt>QLocale::Ireland</tt>
290<li><tt>QLocale::Israel</tt>
291<li><tt>QLocale::Italy</tt>
292<li><tt>QLocale::Jamaica</tt>
293<li><tt>QLocale::Japan</tt>
294<li><tt>QLocale::Jordan</tt>
295<li><tt>QLocale::Kazakhstan</tt>
296<li><tt>QLocale::Kenya</tt>
297<li><tt>QLocale::Kiribati</tt>
298<li><tt>QLocale::DemocraticRepublicOfKorea</tt>
299<li><tt>QLocale::RepublicOfKorea</tt>
300<li><tt>QLocale::Kuwait</tt>
301<li><tt>QLocale::Kyrgyzstan</tt>
302<li><tt>QLocale::Lao</tt>
303<li><tt>QLocale::Latvia</tt>
304<li><tt>QLocale::Lebanon</tt>
305<li><tt>QLocale::Lesotho</tt>
306<li><tt>QLocale::Liberia</tt>
307<li><tt>QLocale::LibyanArabJamahiriya</tt>
308<li><tt>QLocale::Liechtenstein</tt>
309<li><tt>QLocale::Lithuania</tt>
310<li><tt>QLocale::Luxembourg</tt>
311<li><tt>QLocale::Macau</tt>
312<li><tt>QLocale::Macedonia</tt>
313<li><tt>QLocale::Madagascar</tt>
314<li><tt>QLocale::Malawi</tt>
315<li><tt>QLocale::Malaysia</tt>
316<li><tt>QLocale::Maldives</tt>
317<li><tt>QLocale::Mali</tt>
318<li><tt>QLocale::Malta</tt>
319<li><tt>QLocale::MarshallIslands</tt>
320<li><tt>QLocale::Martinique</tt>
321<li><tt>QLocale::Mauritania</tt>
322<li><tt>QLocale::Mauritius</tt>
323<li><tt>QLocale::Mayotte</tt>
324<li><tt>QLocale::Mexico</tt>
325<li><tt>QLocale::Micronesia</tt>
326<li><tt>QLocale::Moldova</tt>
327<li><tt>QLocale::Monaco</tt>
328<li><tt>QLocale::Mongolia</tt>
329<li><tt>QLocale::Montserrat</tt>
330<li><tt>QLocale::Morocco</tt>
331<li><tt>QLocale::Mozambique</tt>
332<li><tt>QLocale::Myanmar</tt>
333<li><tt>QLocale::Namibia</tt>
334<li><tt>QLocale::NauruCountry</tt>
335<li><tt>QLocale::Nepal</tt>
336<li><tt>QLocale::Netherlands</tt>
337<li><tt>QLocale::NetherlandsAntilles</tt>
338<li><tt>QLocale::NewCaledonia</tt>
339<li><tt>QLocale::NewZealand</tt>
340<li><tt>QLocale::Nicaragua</tt>
341<li><tt>QLocale::Niger</tt>
342<li><tt>QLocale::Nigeria</tt>
343<li><tt>QLocale::Niue</tt>
344<li><tt>QLocale::NorfolkIsland</tt>
345<li><tt>QLocale::NorthernMarianaIslands</tt>
346<li><tt>QLocale::Norway</tt>
347<li><tt>QLocale::Oman</tt>
348<li><tt>QLocale::Pakistan</tt>
349<li><tt>QLocale::Palau</tt>
350<li><tt>QLocale::PalestinianTerritory</tt>
351<li><tt>QLocale::Panama</tt>
352<li><tt>QLocale::PapuaNewGuinea</tt>
353<li><tt>QLocale::Paraguay</tt>
354<li><tt>QLocale::Peru</tt>
355<li><tt>QLocale::Philippines</tt>
356<li><tt>QLocale::Pitcairn</tt>
357<li><tt>QLocale::Poland</tt>
358<li><tt>QLocale::Portugal</tt>
359<li><tt>QLocale::PuertoRico</tt>
360<li><tt>QLocale::Qatar</tt>
361<li><tt>QLocale::Reunion</tt>
362<li><tt>QLocale::Romania</tt>
363<li><tt>QLocale::RussianFederation</tt>
364<li><tt>QLocale::Rwanda</tt>
365<li><tt>QLocale::SaintKittsAndNevis</tt>
366<li><tt>QLocale::StLucia</tt>
367<li><tt>QLocale::StVincentAndTheGrenadines</tt>
368<li><tt>QLocale::Samoa</tt>
369<li><tt>QLocale::SanMarino</tt>
370<li><tt>QLocale::SaoTomeAndPrincipe</tt>
371<li><tt>QLocale::SaudiArabia</tt>
372<li><tt>QLocale::Senegal</tt>
373<li><tt>QLocale::Seychelles</tt>
374<li><tt>QLocale::SierraLeone</tt>
375<li><tt>QLocale::Singapore</tt>
376<li><tt>QLocale::Slovakia</tt>
377<li><tt>QLocale::Slovenia</tt>
378<li><tt>QLocale::SolomonIslands</tt>
379<li><tt>QLocale::Somalia</tt>
380<li><tt>QLocale::SouthAfrica</tt>
381<li><tt>QLocale::SouthGeorgiaAndTheSouthSandwichIslands</tt>
382<li><tt>QLocale::Spain</tt>
383<li><tt>QLocale::SriLanka</tt>
384<li><tt>QLocale::StHelena</tt>
385<li><tt>QLocale::StPierreAndMiquelon</tt>
386<li><tt>QLocale::Sudan</tt>
387<li><tt>QLocale::Suriname</tt>
388<li><tt>QLocale::SvalbardAndJanMayenIslands</tt>
389<li><tt>QLocale::Swaziland</tt>
390<li><tt>QLocale::Sweden</tt>
391<li><tt>QLocale::Switzerland</tt>
392<li><tt>QLocale::SyrianArabRepublic</tt>
393<li><tt>QLocale::Taiwan</tt>
394<li><tt>QLocale::Tajikistan</tt>
395<li><tt>QLocale::Tanzania</tt>
396<li><tt>QLocale::Thailand</tt>
397<li><tt>QLocale::Togo</tt>
398<li><tt>QLocale::Tokelau</tt>
399<li><tt>QLocale::TongaCountry</tt>
400<li><tt>QLocale::TrinidadAndTobago</tt>
401<li><tt>QLocale::Tunisia</tt>
402<li><tt>QLocale::Turkey</tt>
403<li><tt>QLocale::Turkmenistan</tt>
404<li><tt>QLocale::TurksAndCaicosIslands</tt>
405<li><tt>QLocale::Tuvalu</tt>
406<li><tt>QLocale::Uganda</tt>
407<li><tt>QLocale::Ukraine</tt>
408<li><tt>QLocale::UnitedArabEmirates</tt>
409<li><tt>QLocale::UnitedKingdom</tt>
410<li><tt>QLocale::UnitedStates</tt>
411<li><tt>QLocale::UnitedStatesMinorOutlyingIslands</tt>
412<li><tt>QLocale::Uruguay</tt>
413<li><tt>QLocale::Uzbekistan</tt>
414<li><tt>QLocale::Vanuatu</tt>
415<li><tt>QLocale::VaticanCityState</tt>
416<li><tt>QLocale::Venezuela</tt>
417<li><tt>QLocale::VietNam</tt>
418<li><tt>QLocale::BritishVirginIslands</tt>
419<li><tt>QLocale::USVirginIslands</tt>
420<li><tt>QLocale::WallisAndFutunaIslands</tt>
421<li><tt>QLocale::WesternSahara</tt>
422<li><tt>QLocale::Yemen</tt>
423<li><tt>QLocale::Yugoslavia</tt>
424<li><tt>QLocale::Zambia</tt>
425<li><tt>QLocale::Zimbabwe</tt>
426</ul>
427<h3 class=fn><a name="Language-enum"></a>QLocale::Language</h3>
428
429<p> This enumerated type is used to specify a language.
430<ul>
431<li><tt>QLocale::C</tt> - Identical to English/UnitedStates
432<li><tt>QLocale::Abkhazian</tt>
433<li><tt>QLocale::Afan</tt>
434<li><tt>QLocale::Afar</tt>
435<li><tt>QLocale::Afrikaans</tt>
436<li><tt>QLocale::Albanian</tt>
437<li><tt>QLocale::Amharic</tt>
438<li><tt>QLocale::Arabic</tt>
439<li><tt>QLocale::Armenian</tt>
440<li><tt>QLocale::Assamese</tt>
441<li><tt>QLocale::Aymara</tt>
442<li><tt>QLocale::Azerbaijani</tt>
443<li><tt>QLocale::Bashkir</tt>
444<li><tt>QLocale::Basque</tt>
445<li><tt>QLocale::Bengali</tt>
446<li><tt>QLocale::Bhutani</tt>
447<li><tt>QLocale::Bihari</tt>
448<li><tt>QLocale::Bislama</tt>
449<li><tt>QLocale::Breton</tt>
450<li><tt>QLocale::Bulgarian</tt>
451<li><tt>QLocale::Burmese</tt>
452<li><tt>QLocale::Byelorussian</tt>
453<li><tt>QLocale::Cambodian</tt>
454<li><tt>QLocale::Catalan</tt>
455<li><tt>QLocale::Chinese</tt>
456<li><tt>QLocale::Corsican</tt>
457<li><tt>QLocale::Croatian</tt>
458<li><tt>QLocale::Czech</tt>
459<li><tt>QLocale::Danish</tt>
460<li><tt>QLocale::Dutch</tt>
461<li><tt>QLocale::English</tt>
462<li><tt>QLocale::Esperanto</tt>
463<li><tt>QLocale::Estonian</tt>
464<li><tt>QLocale::Faroese</tt>
465<li><tt>QLocale::FijiLanguage</tt>
466<li><tt>QLocale::Finnish</tt>
467<li><tt>QLocale::French</tt>
468<li><tt>QLocale::Frisian</tt>
469<li><tt>QLocale::Gaelic</tt>
470<li><tt>QLocale::Galician</tt>
471<li><tt>QLocale::Georgian</tt>
472<li><tt>QLocale::German</tt>
473<li><tt>QLocale::Greek</tt>
474<li><tt>QLocale::Greenlandic</tt>
475<li><tt>QLocale::Guarani</tt>
476<li><tt>QLocale::Gujarati</tt>
477<li><tt>QLocale::Hausa</tt>
478<li><tt>QLocale::Hebrew</tt>
479<li><tt>QLocale::Hindi</tt>
480<li><tt>QLocale::Hungarian</tt>
481<li><tt>QLocale::Icelandic</tt>
482<li><tt>QLocale::Indonesian</tt>
483<li><tt>QLocale::Interlingua</tt>
484<li><tt>QLocale::Interlingue</tt>
485<li><tt>QLocale::Inuktitut</tt>
486<li><tt>QLocale::Inupiak</tt>
487<li><tt>QLocale::Irish</tt>
488<li><tt>QLocale::Italian</tt>
489<li><tt>QLocale::Japanese</tt>
490<li><tt>QLocale::Javanese</tt>
491<li><tt>QLocale::Kannada</tt>
492<li><tt>QLocale::Kashmiri</tt>
493<li><tt>QLocale::Kazakh</tt>
494<li><tt>QLocale::Kinyarwanda</tt>
495<li><tt>QLocale::Kirghiz</tt>
496<li><tt>QLocale::Korean</tt>
497<li><tt>QLocale::Kurdish</tt>
498<li><tt>QLocale::Kurundi</tt>
499<li><tt>QLocale::Laothian</tt>
500<li><tt>QLocale::Latin</tt>
501<li><tt>QLocale::Latvian</tt>
502<li><tt>QLocale::Lingala</tt>
503<li><tt>QLocale::Lithuanian</tt>
504<li><tt>QLocale::Macedonian</tt>
505<li><tt>QLocale::Malagasy</tt>
506<li><tt>QLocale::Malay</tt>
507<li><tt>QLocale::Malayalam</tt>
508<li><tt>QLocale::Maltese</tt>
509<li><tt>QLocale::Maori</tt>
510<li><tt>QLocale::Marathi</tt>
511<li><tt>QLocale::Moldavian</tt>
512<li><tt>QLocale::Mongolian</tt>
513<li><tt>QLocale::NauruLanguage</tt>
514<li><tt>QLocale::Nepali</tt>
515<li><tt>QLocale::Norwegian</tt>
516<li><tt>QLocale::Occitan</tt>
517<li><tt>QLocale::Oriya</tt>
518<li><tt>QLocale::Pashto</tt>
519<li><tt>QLocale::Persian</tt>
520<li><tt>QLocale::Polish</tt>
521<li><tt>QLocale::Portuguese</tt>
522<li><tt>QLocale::Punjabi</tt>
523<li><tt>QLocale::Quechua</tt>
524<li><tt>QLocale::RhaetoRomance</tt>
525<li><tt>QLocale::Romanian</tt>
526<li><tt>QLocale::Russian</tt>
527<li><tt>QLocale::Samoan</tt>
528<li><tt>QLocale::Sangho</tt>
529<li><tt>QLocale::Sanskrit</tt>
530<li><tt>QLocale::Serbian</tt>
531<li><tt>QLocale::SerboCroatian</tt>
532<li><tt>QLocale::Sesotho</tt>
533<li><tt>QLocale::Setswana</tt>
534<li><tt>QLocale::Shona</tt>
535<li><tt>QLocale::Sindhi</tt>
536<li><tt>QLocale::Singhalese</tt>
537<li><tt>QLocale::Siswati</tt>
538<li><tt>QLocale::Slovak</tt>
539<li><tt>QLocale::Slovenian</tt>
540<li><tt>QLocale::Somali</tt>
541<li><tt>QLocale::Spanish</tt>
542<li><tt>QLocale::Sundanese</tt>
543<li><tt>QLocale::Swahili</tt>
544<li><tt>QLocale::Swedish</tt>
545<li><tt>QLocale::Tagalog</tt>
546<li><tt>QLocale::Tajik</tt>
547<li><tt>QLocale::Tamil</tt>
548<li><tt>QLocale::Tatar</tt>
549<li><tt>QLocale::Telugu</tt>
550<li><tt>QLocale::Thai</tt>
551<li><tt>QLocale::Tibetan</tt>
552<li><tt>QLocale::Tigrinya</tt>
553<li><tt>QLocale::TongaLanguage</tt>
554<li><tt>QLocale::Tsonga</tt>
555<li><tt>QLocale::Turkish</tt>
556<li><tt>QLocale::Turkmen</tt>
557<li><tt>QLocale::Twi</tt>
558<li><tt>QLocale::Uigur</tt>
559<li><tt>QLocale::Ukrainian</tt>
560<li><tt>QLocale::Urdu</tt>
561<li><tt>QLocale::Uzbek</tt>
562<li><tt>QLocale::Vietnamese</tt>
563<li><tt>QLocale::Volapuk</tt>
564<li><tt>QLocale::Welsh</tt>
565<li><tt>QLocale::Wolof</tt>
566<li><tt>QLocale::Xhosa</tt>
567<li><tt>QLocale::Yiddish</tt>
568<li><tt>QLocale::Yoruba</tt>
569<li><tt>QLocale::Zhuang</tt>
570<li><tt>QLocale::Zulu</tt>
571</ul>
572<hr><h2>Member Function Documentation</h2>
573<h3 class=fn><a name="QLocale"></a>QLocale::QLocale ()
574</h3>
575Constructs a QLocale object initialized with the default locale.
576<p> <p>See also <a href="#setDefault">setDefault</a>().
577
578<h3 class=fn><a name="QLocale-2"></a>QLocale::QLocale ( const&nbsp;<a href="qstring.html">QString</a>&nbsp;&amp;&nbsp;name )
579</h3>
580Constructs a QLocale object with the specified <em>name</em>,
581which has the format
582"language[_country][.codeset][@modifier]" or "C", where:
583<p> <ul>
584<li> language is a lowercase, two-letter, ISO 639 language code,
585<li> territory is an uppercase, two-letter, ISO 3166 country code,
586<li> and codeset and modifier are ignored.
587</ul>
588<p> If the string violates the locale format, or language is not
589a valid ISO 369 code, the "C" locale is used instead. If country
590is not present, or is not a valid ISO 3166 code, the most
591appropriate country is chosen for the specified language.
592<p> The language and country codes are converted to their respective
593<a href="#Language-enum">Language</a> and <a href="#Country-enum">Country</a> enums. After this conversion is
594performed the constructor behaves exactly like QLocale(Country,
595Language).
596<p> This constructor is much slower than QLocale(Country, Language).
597<p> <p>See also <a href="#name">name</a>().
598
599<h3 class=fn><a name="QLocale-3"></a>QLocale::QLocale ( <a href="qlocale.html#Language-enum">Language</a>&nbsp;language, <a href="qlocale.html#Country-enum">Country</a>&nbsp;country = AnyCountry )
600</h3>
601Constructs a QLocale object with the specified <em>language</em> and <em>country</em>.
602<p> <ul>
603<li> If the language/country pair is found in the database, it is used.
604<li> If the language is found but the country is not, or if the country
605is <a href="#Country-enum">AnyCountry</a>, the language is used with the most
606appropriate available country (for example, Germany for German),
607<li> If neither the language nor the country are found, QLocale
608defaults to the default locale (see <a href="#setDefault">setDefault</a>()).
609</ul>
610<p> The language and country that are actually used can be queried
611using <a href="#language">language</a>() and <a href="#country">country</a>().
612<p> <p>See also <a href="#setDefault">setDefault</a>(), <a href="#language">language</a>(), and <a href="#country">country</a>().
613
614<h3 class=fn><a name="QLocale-4"></a>QLocale::QLocale ( const&nbsp;<a href="qlocale.html">QLocale</a>&nbsp;&amp;&nbsp;other )
615</h3>
616Constructs a QLocale object as a copy of <em>other</em>.
617
618<h3 class=fn><a href="qlocale.html">QLocale</a> <a name="c"></a>QLocale::c ()<tt> [static]</tt>
619</h3>
620
621<p> Returns a QLocale object initialized to the "C" locale.
622<p> <p>See also <a href="#system">system</a>().
623
624<h3 class=fn><a href="qlocale.html#Country-enum">Country</a> <a name="country"></a>QLocale::country () const
625</h3>
626Returns the country of this locale.
627<p> <p>See also <a href="#QLocale">QLocale</a>().
628
629<h3 class=fn><a href="qstring.html">QString</a> <a name="countryToString"></a>QLocale::countryToString ( <a href="qlocale.html#Country-enum">Country</a>&nbsp;country )<tt> [static]</tt>
630</h3>
631Returns a <a href="qstring.html">QString</a> containing the name of <em>country</em>.
632
633<h3 class=fn><a href="qlocale.html#Language-enum">Language</a> <a name="language"></a>QLocale::language () const
634</h3>
635Returns the language of this locale.
636<p> <p>See also <a href="#QLocale">QLocale</a>().
637
638<h3 class=fn><a href="qstring.html">QString</a> <a name="languageToString"></a>QLocale::languageToString ( <a href="qlocale.html#Language-enum">Language</a>&nbsp;language )<tt> [static]</tt>
639</h3>
640Returns a <a href="qstring.html">QString</a> containing the name of <em>language</em>.
641
642<h3 class=fn><a href="qstring.html">QString</a> <a name="name"></a>QLocale::name () const
643</h3>
644Returns the language and country of this locale as a
645string of the form "language_country", where
646language is a lowercase, two-letter ISO 639 language code,
647and country is an uppercase, two-letter ISO 3166 country code.
648<p> <p>See also <a href="#QLocale">QLocale</a>().
649
650<h3 class=fn><a href="qlocale.html">QLocale</a>&nbsp;&amp; <a name="operator-eq"></a>QLocale::operator= ( const&nbsp;<a href="qlocale.html">QLocale</a>&nbsp;&amp;&nbsp;other )
651</h3>
652Assigns <em>other</em> to this QLocale object and returns a reference
653to this QLocale object.
654
655<h3 class=fn>void <a name="setDefault"></a>QLocale::setDefault ( const&nbsp;<a href="qlocale.html">QLocale</a>&nbsp;&amp;&nbsp;locale )<tt> [static]</tt>
656</h3><p><b>Warning:</b> This function is <i>not</i> <a href="threads.html#reentrant">reentrant</a>.</p>
657
658
659<p> Sets the global default locale to <em>locale</em>. These
660values are used when a QLocale object is constructed with
661no arguments. If this function is not called, the system's
662locale is used.
663<p> <b>Warning:</b> In a multithreaded application, the default locale
664should be set at application startup, before any non-GUI threads
665are created.
666<p> <p>See also <a href="#system">system</a>() and <a href="#c">c</a>().
667
668<h3 class=fn><a href="qlocale.html">QLocale</a> <a name="system"></a>QLocale::system ()<tt> [static]</tt>
669</h3>
670Returns a QLocale object initialized to the system locale.
671
672<h3 class=fn>double <a name="toDouble"></a>QLocale::toDouble ( const&nbsp;<a href="qstring.html">QString</a>&nbsp;&amp;&nbsp;s, bool&nbsp;*&nbsp;ok = 0 ) const
673</h3>
674Returns the double represented by the localized string <em>s</em>, or
6750.0 if the conversion failed.
676<p> If <em>ok</em> is not 0, reports failure by setting
677*ok to false and success by setting *ok to true.
678<p> Unlike <a href="qstring.html#toDouble">QString::toDouble</a>(), this function does not fall back to
679the "C" locale if the string cannot be interpreted in this
680locale.
681<p> <pre>
682 bool ok;
683 double d;
684
685 QLocale c(QLocale::<a href="#Language-enum">C</a>);
686 d = c.<a href="#toDouble">toDouble</a>( "1234.56", &amp;ok ); // ok == true, d == 1234.56
687 d = c.<a href="#toDouble">toDouble</a>( "1,234.56", &amp;ok ); // ok == true, d == 1234.56
688 d = c.<a href="#toDouble">toDouble</a>( "1234,56", &amp;ok ); // ok == false
689
690 QLocale german(QLocale::<a href="#Language-enum">German</a>);
691 d = german.<a href="#toDouble">toDouble</a>( "1234,56", &amp;ok ); // ok == true, d == 1234.56
692 d = german.<a href="#toDouble">toDouble</a>( "1.234,56", &amp;ok ); // ok == true, d == 1234.56
693 d = german.<a href="#toDouble">toDouble</a>( "1234.56", &amp;ok ); // ok == false
694
695 d = german.<a href="#toDouble">toDouble</a>( "1.234", &amp;ok ); // ok == true, d == 1234.0
696 </pre>
697
698<p> Notice that the last conversion returns 1234.0, because '.' is the
699thousands group separator in the German locale.
700<p> This function ignores leading and trailing whitespace.
701<p> <p>See also <a href="#toString">toString</a>() and <a href="qstring.html#toDouble">QString::toDouble</a>().
702
703<h3 class=fn>float <a name="toFloat"></a>QLocale::toFloat ( const&nbsp;<a href="qstring.html">QString</a>&nbsp;&amp;&nbsp;s, bool&nbsp;*&nbsp;ok = 0 ) const
704</h3>
705Returns the float represented by the localized string <em>s</em>, or 0.0
706if the conversion failed.
707<p> If <em>ok</em> is not 0, reports failure by setting
708*ok to false and success by setting *ok to true.
709<p> This function ignores leading and trailing whitespace.
710<p> <p>See also <a href="#toString">toString</a>().
711
712<h3 class=fn>int <a name="toInt"></a>QLocale::toInt ( const&nbsp;<a href="qstring.html">QString</a>&nbsp;&amp;&nbsp;s, bool&nbsp;*&nbsp;ok = 0 ) const
713</h3>
714Returns the int represented by the localized string <em>s</em>, or 0 if
715the conversion failed.
716<p> If <em>ok</em> is not 0, reports failure by setting *ok to false and
717success by setting *ok to true.
718<p> This function ignores leading and trailing whitespace.
719<p> <p>See also <a href="#toString">toString</a>().
720
721<h3 class=fn>Q_LONG <a name="toLong"></a>QLocale::toLong ( const&nbsp;<a href="qstring.html">QString</a>&nbsp;&amp;&nbsp;s, bool&nbsp;*&nbsp;ok = 0 ) const
722</h3>
723Returns the long int represented by the localized string <em>s</em>, or
7240 if the conversion failed.
725<p> If <em>ok</em> is not 0, reports failure by setting
726*ok to false and success by setting *ok to true.
727<p> This function ignores leading and trailing whitespace.
728<p> <p>See also <a href="#toString">toString</a>().
729
730<h3 class=fn>Q_LLONG <a name="toLongLong"></a>QLocale::toLongLong ( const&nbsp;<a href="qstring.html">QString</a>&nbsp;&amp;&nbsp;s, bool&nbsp;*&nbsp;ok = 0 ) const
731</h3>
732Returns the long long int represented by the localized string <em>s</em>, or 0 if the conversion failed.
733<p> If <em>ok</em> is not 0, reports failure by setting
734*ok to false and success by setting *ok to true.
735<p> This function ignores leading and trailing whitespace.
736<p> <p>See also <a href="#toString">toString</a>().
737
738<h3 class=fn>short <a name="toShort"></a>QLocale::toShort ( const&nbsp;<a href="qstring.html">QString</a>&nbsp;&amp;&nbsp;s, bool&nbsp;*&nbsp;ok = 0 ) const
739</h3>
740Returns the short int represented by the localized string <em>s</em>, or
7410 if the conversion failed.
742<p> If <em>ok</em> is not 0, reports failure by setting
743*ok to false and success by setting *ok to true.
744<p> This function ignores leading and trailing whitespace.
745<p> <p>See also <a href="#toString">toString</a>().
746
747<h3 class=fn><a href="qstring.html">QString</a> <a name="toString"></a>QLocale::toString ( Q_LLONG&nbsp;i ) const
748</h3>
749Returns a localized string representation of <em>i</em>.
750<p> <p>See also <a href="#toLongLong">toLongLong</a>().
751
752<h3 class=fn><a href="qstring.html">QString</a> <a name="toString-2"></a>QLocale::toString ( short&nbsp;i ) const
753</h3>
754
755<p> This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
756<p> <p>See also <a href="#toShort">toShort</a>().
757
758<h3 class=fn><a href="qstring.html">QString</a> <a name="toString-3"></a>QLocale::toString ( ushort&nbsp;i ) const
759</h3>
760
761<p> This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
762<p> <p>See also <a href="#toUShort">toUShort</a>().
763
764<h3 class=fn><a href="qstring.html">QString</a> <a name="toString-4"></a>QLocale::toString ( int&nbsp;i ) const
765</h3>
766
767<p> This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
768<p> <p>See also <a href="#toInt">toInt</a>().
769
770<h3 class=fn><a href="qstring.html">QString</a> <a name="toString-5"></a>QLocale::toString ( uint&nbsp;i ) const
771</h3>
772
773<p> This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
774<p> <p>See also <a href="#toUInt">toUInt</a>().
775
776<h3 class=fn><a href="qstring.html">QString</a> <a name="toString-6"></a>QLocale::toString ( Q_LONG&nbsp;i ) const
777</h3>
778
779<p> This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
780<p> <p>See also <a href="#toLong">toLong</a>().
781
782<h3 class=fn><a href="qstring.html">QString</a> <a name="toString-7"></a>QLocale::toString ( Q_ULONG&nbsp;i ) const
783</h3>
784
785<p> This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
786<p> <p>See also <a href="#toULong">toULong</a>().
787
788<h3 class=fn><a href="qstring.html">QString</a> <a name="toString-8"></a>QLocale::toString ( Q_ULLONG&nbsp;i ) const
789</h3>
790This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
791<p> <p>See also <a href="#toULongLong">toULongLong</a>().
792
793<h3 class=fn><a href="qstring.html">QString</a> <a name="toString-9"></a>QLocale::toString ( float&nbsp;i, char&nbsp;f = 'g', int&nbsp;prec = 6 ) const
794</h3>
795
796<p> This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
797<p> <em>f</em> and <em>prec</em> have the same meaning as in <a href="qstring.html#number">QString::number</a>(double, char, int).
798<p> <p>See also <a href="#toDouble">toDouble</a>().
799
800<h3 class=fn><a href="qstring.html">QString</a> <a name="toString-a"></a>QLocale::toString ( double&nbsp;i, char&nbsp;f = 'g', int&nbsp;prec = 6 ) const
801</h3>
802This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
803<p> <em>f</em> and <em>prec</em> have the same meaning as in <a href="qstring.html#number">QString::number</a>(double, char, int).
804<p> <p>See also <a href="#toDouble">toDouble</a>().
805
806<h3 class=fn>uint <a name="toUInt"></a>QLocale::toUInt ( const&nbsp;<a href="qstring.html">QString</a>&nbsp;&amp;&nbsp;s, bool&nbsp;*&nbsp;ok = 0 ) const
807</h3>
808Returns the unsigned int represented by the localized string <em>s</em>,
809or 0 if the conversion failed.
810<p> If <em>ok</em> is not 0, reports failure by setting
811*ok to false and success by setting *ok to true.
812<p> This function ignores leading and trailing whitespace.
813<p> <p>See also <a href="#toString">toString</a>().
814
815<h3 class=fn>Q_ULONG <a name="toULong"></a>QLocale::toULong ( const&nbsp;<a href="qstring.html">QString</a>&nbsp;&amp;&nbsp;s, bool&nbsp;*&nbsp;ok = 0 ) const
816</h3>
817Returns the unsigned long int represented by the localized string
818<em>s</em>, or 0 if the conversion failed.
819<p> If <em>ok</em> is not 0, reports failure by setting
820*ok to false and success by setting *ok to true.
821<p> This function ignores leading and trailing whitespace.
822<p> <p>See also <a href="#toString">toString</a>().
823
824<h3 class=fn>Q_ULLONG <a name="toULongLong"></a>QLocale::toULongLong ( const&nbsp;<a href="qstring.html">QString</a>&nbsp;&amp;&nbsp;s, bool&nbsp;*&nbsp;ok = 0 ) const
825</h3>
826Returns the unsigned long long int represented by the localized
827string <em>s</em>, or 0 if the conversion failed.
828<p> If <em>ok</em> is not 0, reports failure by setting
829*ok to false and success by setting *ok to true.
830<p> This function ignores leading and trailing whitespace.
831<p> <p>See also <a href="#toString">toString</a>().
832
833<h3 class=fn>ushort <a name="toUShort"></a>QLocale::toUShort ( const&nbsp;<a href="qstring.html">QString</a>&nbsp;&amp;&nbsp;s, bool&nbsp;*&nbsp;ok = 0 ) const
834</h3>
835Returns the unsigned short int represented by the localized string
836<em>s</em>, or 0 if the conversion failed.
837<p> If <em>ok</em> is not 0, reports failure by setting
838*ok to false and success by setting *ok to true.
839<p> This function ignores leading and trailing whitespace.
840<p> <p>See also <a href="#toString">toString</a>().
841
842<!-- eof -->
843<hr><p>
844This file is part of the <a href="index.html">Qt toolkit</a>.
845Copyright &copy; 1995-2007
846<a href="http://www.trolltech.com/">Trolltech</a>. All Rights Reserved.<p><address><hr><div align=center>
847<table width=100% cellspacing=0 border=0><tr>
848<td>Copyright &copy; 2007
849<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
850<td align=right><div align=right>Qt 3.3.8</div>
851</table></div></address></body>
852</html>
Note: See TracBrowser for help on using the repository browser.