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| 2 | <head>
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| 3 | <title>Known issues</title>
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| 4 | <link rel="stylesheet" href="http://qtsoftware.com/trollstyle.css">
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| 5 | <style type="text/css">
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| 6 | H2 { position: relative; top: 10px; }
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| 7 | H4 { margin-left: 15px; }
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| 8 | .issue { margin-left: 15px; }
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| 9 | .workaround { margin-left: 30px; margin-right: 30px; padding: 2px; border-style: solid; border-color: #AACA00; border-width: 1px; }
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| 10 | </style>
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| 11 | </head>
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| 12 | <body bgcolor="#ffffff">
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| 13 | <table border="0" cellpadding="0" cellspacing="0" width="100%">
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| 14 | <tr bgcolor="#E5E5E5">
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| 15 | <td><img src="http://doc.trolltech.com/doctitle.png" width="443" height="32" border="0"></td>
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| 16 | <td align="right" valign="middle"></td></tr></table>
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| 17 | <h1>Known Issues: Qt 4.0.0 Technology Preview 1</h1>
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| 18 | <p>
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| 19 | This is the list of known and reported issues for the the Qt 4.0.0
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| 20 | Technology Preview 1. This list is updated daily.
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| 21 | </p>
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| 22 | <br><br>
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| 23 | <table width="100%">
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| 24 | <tr><td align="left"><b><a href="#buildissues">Build Issues</a></b></td></tr>
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| 25 | <tr><td align="left"><b><a href="#general">General</a></b></td></tr>
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| 26 | <tr><td align="left"><b><a href="#demos">Demos</a></b></td></tr>
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| 27 | <tr><td align="left"><b><a href="#window">Windows specific</a></b></td></tr>
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| 28 | <tr><td align="left"><b><a href="#x11">X11 specific</a></b></td></tr>
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| 29 | <tr><td align="left"><b><a href="#mac">Mac specific</a></b></td></tr>
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| 30 | </table>
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| 31 | <br><br>
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| 32 | <!-- Build section ------------------------------------------------- -->
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| 33 | <a name="buildissues"></a>
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| 34 | <h2>Build Issues</h2>
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| 35 | <h4>Static libraries on Mac OS X</h4>
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| 36 | <p class="issue">Building a static build on mac will fail the first time.</p>
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| 37 | <p class="workaround">Run qmake a second time.</p>
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| 38 |
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| 39 | <h4>QTDIR</h4>
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| 40 | <p class="issue">Some applications(e.g. uic3) need QTDIR set and QTDIR/bin in the path to work.</p>
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| 41 | <p class="workaround">Set QTDIR and PATH as described in INSTALL.</p>
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| 42 |
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| 43 | <h4>ODBC driver on Windows</h4>
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| 44 | <p class="issue">Problems compiling the ODBC driver.</p>
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| 45 | <p class="workaround">Change the include from qapplication.h to qcoreapplication.h</p>
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| 46 |
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| 47 | <h4>QtGui does not link because of accessibility errors</h4>
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| 48 | <p class="issue">undefined reference to QAccessible::setRootObject(QObject*)</p>
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| 49 | <p class="workaround">Rerun configure and rebuild, if that does not help, add the contents of $QTDIR/.qt.config to $QTDIR/.qmake.cache</p>
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| 50 |
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| 51 |
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| 52 | <!-- General section ---------------------------------------------- -->
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| 53 | <a name="general"></a>
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| 54 | <h2>General</h2>
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| 55 |
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| 56 | <h4>No connection to Oracle</h4>
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| 57 | <p class="issue">I cannot connect to my Oracle server</p>
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| 58 | <p class="workaround">Use the Oracle >= 9 client libraries, currently there is no workaround for OCI 8</p>
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| 59 |
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| 60 | <h4>QSqlModel</h4>
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| 61 | <p class="issue">Only the first 16 rows from a database result are displayed</p>
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| 62 | <p class="workaround">You are using a database driver which does not report back the size of a result set and incremental fetching is not yet implemented in the itemviews. You can either use another database like MySQL or increase the QSQL_PREFETCH in qsqlmodel.cpp</p>
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| 63 |
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| 64 |
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| 65 | <!-- Demos section ------------------------------------------------- -->
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| 66 | <a name="demos"></a>
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| 67 | <h2>Demos</h2>
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| 68 |
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| 69 | <h4>-</h4>
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| 70 |
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| 71 |
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| 72 | <!-- Windows platform section -------------------------------------- -->
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| 73 | <a name="window"></a>
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| 74 | <h2>Windows specific</h2>
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| 75 |
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| 76 | <h4>Qt Assistant</h4>
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| 77 | <p class="issue">Problems with zooming and laying out text. Sometimes the text overlaps.</p>
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| 78 |
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| 79 | <h4>GDI handle leak</h4>
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| 80 | <p class="issue">Setting fonts through QPainter::setFont() leaks GDI
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| 81 | handles on windows. This is for instance visible in the OpenGL
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| 82 | part of the Arthur demo. The issue will be fixed before the next
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| 83 | preview.</p>
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| 84 |
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| 85 | <!-- X11 platform section ------------------------------------------ -->
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| 86 | <a name="x11"></a>
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| 87 | <h2>X11 specific</h2>
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| 88 |
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| 89 | <h4>-</h4>
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| 90 |
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| 91 |
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| 92 | <!-- Mac platform section ------------------------------------------ -->
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| 93 | <a name="mac"></a>
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| 94 | <h2>Mac specific</h2>
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| 95 |
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| 96 | <h4>QComboBox</h4>
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| 97 | <p class="issue">Does not have the native Mac look and feel yet. It is rendered in a Windows-like style.</p>
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| 98 |
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| 99 | <h4>Clicking on widgets</h4>
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| 100 | <p class="issue"><i>Jaguar 10.2 only:</i> Clicking on widgets that has a focusrect may fail.</p>
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| 101 | <p class="workaround">Use 10.3 for now.</p>
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| 102 |
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| 103 |
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| 104 | <!-- [Page footer] ------------------------------------------------- -->
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| 105 | <table width="100%">
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| 106 | <tr><td><hr size="1" noshade></td></tr>
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| 107 | <tr><td align="center" valign="bottom"><a href="http://qtsoftware.com">qtsoftware.com</a></td></tr>
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| 108 | </table>
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| 109 | </body>
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| 110 | </html>
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