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diff --git a/doc/html/qcombotableitem.html b/doc/html/qcombotableitem.html new file mode 100644 index 0000000..c71ea8d --- /dev/null +++ b/doc/html/qcombotableitem.html @@ -0,0 +1,179 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> +<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/src/table/qtable.cpp:1154 --> +<html> +<head> +<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> +<title>QComboTableItem Class</title> +<style type="text/css"><!-- +fn { margin-left: 1cm; text-indent: -1cm; } +a:link { color: #004faf; text-decoration: none } +a:visited { color: #672967; text-decoration: none } +body { background: #ffffff; color: black; } +--></style> +</head> +<body> + +<table border="0" cellpadding="0" cellspacing="0" width="100%"> +<tr bgcolor="#E5E5E5"> +<td valign=center> + <a href="index.html"> +<font color="#004faf">Home</font></a> + | <a href="classes.html"> +<font color="#004faf">All Classes</font></a> + | <a href="mainclasses.html"> +<font color="#004faf">Main Classes</font></a> + | <a href="annotated.html"> +<font color="#004faf">Annotated</font></a> + | <a href="groups.html"> +<font color="#004faf">Grouped Classes</font></a> + | <a href="functions.html"> +<font color="#004faf">Functions</font></a> +</td> +<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>QComboTableItem Class Reference<br><small>[<a href="table.html">table module</a>]</small></h1> + +<p>The QComboTableItem class provides a means of using +comboboxes in QTables. +<a href="#details">More...</a> +<p><tt>#include <<a href="qtable-h.html">qtable.h</a>></tt> +<p>Inherits <a href="qtableitem.html">QTableItem</a>. +<p><a href="qcombotableitem-members.html">List of all member functions.</a> +<h2>Public Members</h2> +<ul> +<li class=fn><a href="#QComboTableItem"><b>QComboTableItem</b></a> ( QTable * table, const QStringList & list, bool editable = FALSE )</li> +<li class=fn><a href="#~QComboTableItem"><b>~QComboTableItem</b></a> ()</li> +<li class=fn>virtual void <a href="#setCurrentItem"><b>setCurrentItem</b></a> ( int i )</li> +<li class=fn>virtual void <a href="#setCurrentItem-2"><b>setCurrentItem</b></a> ( const QString & s )</li> +<li class=fn>int <a href="#currentItem"><b>currentItem</b></a> () const</li> +<li class=fn>QString <a href="#currentText"><b>currentText</b></a> () const</li> +<li class=fn>int <a href="#count"><b>count</b></a> () const</li> +<li class=fn>QString <a href="#text"><b>text</b></a> ( int i ) const</li> +<li class=fn>virtual void <a href="#setEditable"><b>setEditable</b></a> ( bool b )</li> +<li class=fn>bool <a href="#isEditable"><b>isEditable</b></a> () const</li> +<li class=fn>virtual void <a href="#setStringList"><b>setStringList</b></a> ( const QStringList & l )</li> +<li class=fn>virtual int <a href="#rtti"><b>rtti</b></a> () const</li> +</ul> +<hr><a name="details"></a><h2>Detailed Description</h2> + + +The QComboTableItem class provides a means of using +comboboxes in QTables. + +<p> + +<p> A QComboTableItem is a table item which looks and behaves like a +combobox. The advantage of using QComboTableItems rather than real +comboboxes is that a QComboTableItem uses far less resources than +real comboboxes in <a href="qtable.html">QTable</a>s. When the cell has the focus it +displays a real combobox which the user can interact with. When +the cell does not have the focus the cell <em>looks</em> like a +combobox. Only text items (i.e. no pixmaps) may be used in +QComboTableItems. +<p> QComboTableItem items have the edit type <a href="qtableitem.html#EditType-enum">WhenCurrent</a> (see +<a href="qtableitem.html#EditType-enum">EditType</a>). The QComboTableItem's list of items is provided by +a <a href="qstringlist.html">QStringList</a> passed to the constructor. +<p> The list of items may be changed using <a href="#setStringList">setStringList</a>(). The +current item can be set with <a href="#setCurrentItem">setCurrentItem</a>() and retrieved with +<a href="#currentItem">currentItem</a>(). The text of the current item can be obtained with +<a href="#currentText">currentText</a>(), and the text of a particular item can be retrieved +with <a href="#text">text</a>(). +<p> If <a href="#isEditable">isEditable</a>() is TRUE the QComboTableItem will permit the user +to either choose an existing list item, or create a new list item +by entering their own text; otherwise the user may only choose one +of the existing list items. +<p> To populate a table cell with a QComboTableItem use +<a href="qtable.html#setItem">QTable::setItem</a>(). +<p> QComboTableItems may be deleted with <a href="qtable.html#clearCell">QTable::clearCell</a>(). +<p> QComboTableItems can be distinguished from <a href="qtableitem.html">QTableItem</a>s and +<a href="qchecktableitem.html">QCheckTableItem</a>s using their Run Time Type Identification +number (see <a href="#rtti">rtti</a>()). +<p> <center><img src="qtableitems.png" alt="Table Items"></center> +<p> <p>See also <a href="qchecktableitem.html">QCheckTableItem</a>, <a href="qtableitem.html">QTableItem</a>, <a href="qcombobox.html">QComboBox</a>, and <a href="advanced.html">Advanced Widgets</a>. + +<hr><h2>Member Function Documentation</h2> +<h3 class=fn><a name="QComboTableItem"></a>QComboTableItem::QComboTableItem ( <a href="qtable.html">QTable</a> * table, const <a href="qstringlist.html">QStringList</a> & list, bool editable = FALSE ) +</h3> +Creates a combo table item for the table <em>table</em>. The combobox's +list of items is passed in the <em>list</em> argument. If <em>editable</em> is +TRUE the user may type in new list items; if <em>editable</em> is FALSE +the user may only select from the list of items provided. +<p> By default QComboTableItems cannot be replaced by other table +items since <a href="qtableitem.html#isReplaceable">isReplaceable</a>() returns FALSE by default. +<p> <p>See also <a href="qtable.html#clearCell">QTable::clearCell</a>() and <a href="qtableitem.html#EditType-enum">EditType</a>. + +<h3 class=fn><a name="~QComboTableItem"></a>QComboTableItem::~QComboTableItem () +</h3> +QComboTableItem destructor. + +<h3 class=fn>int <a name="count"></a>QComboTableItem::count () const +</h3> +Returns the total number of list items in the combo table item. + +<h3 class=fn>int <a name="currentItem"></a>QComboTableItem::currentItem () const +</h3> +Returns the index of the combo table item's current list item. +<p> <p>See also <a href="#setCurrentItem">setCurrentItem</a>(). + +<h3 class=fn><a href="qstring.html">QString</a> <a name="currentText"></a>QComboTableItem::currentText () const +</h3> +Returns the text of the combo table item's current list item. +<p> <p>See also <a href="#currentItem">currentItem</a>() and <a href="#text">text</a>(). + +<h3 class=fn>bool <a name="isEditable"></a>QComboTableItem::isEditable () const +</h3> +Returns TRUE if the user can add their own list items to the +combobox's list of items; otherwise returns FALSE. +<p> <p>See also <a href="#setEditable">setEditable</a>(). + +<h3 class=fn>int <a name="rtti"></a>QComboTableItem::rtti () const<tt> [virtual]</tt> +</h3> + +<p> Returns 1. +<p> Make your derived classes return their own values for <a href="#rtti">rtti</a>()to +distinguish between different table item subclasses. You should +use values greater than 1000, preferably a large random number, to +allow for extensions to this class. +<p> <p>See also <a href="qtableitem.html#rtti">QTableItem::rtti</a>(). + +<p>Reimplemented from <a href="qtableitem.html#rtti">QTableItem</a>. +<h3 class=fn>void <a name="setCurrentItem"></a>QComboTableItem::setCurrentItem ( int i )<tt> [virtual]</tt> +</h3> +Sets the list item <em>i</em> to be the combo table item's current list +item. +<p> <p>See also <a href="#currentItem">currentItem</a>(). + +<p>Example: <a href="small-table-example-example.html#x2797">table/small-table-demo/main.cpp</a>. +<h3 class=fn>void <a name="setCurrentItem-2"></a>QComboTableItem::setCurrentItem ( const <a href="qstring.html">QString</a> & s )<tt> [virtual]</tt> +</h3> +This is an overloaded member function, provided for convenience. It behaves essentially like the above function. +<p> Sets the list item whose text is <em>s</em> to be the combo table item's +current list item. Does nothing if no list item has the text <em>s</em>. +<p> <p>See also <a href="#currentItem">currentItem</a>(). + +<h3 class=fn>void <a name="setEditable"></a>QComboTableItem::setEditable ( bool b )<tt> [virtual]</tt> +</h3> +If <em>b</em> is TRUE the combo table item can be edited, i.e. the user +may enter a new text item themselves. If <em>b</em> is FALSE the user may +may only choose one of the existing items. +<p> <p>See also <a href="#isEditable">isEditable</a>(). + +<h3 class=fn>void <a name="setStringList"></a>QComboTableItem::setStringList ( const <a href="qstringlist.html">QStringList</a> & l )<tt> [virtual]</tt> +</h3> +Sets the list items of this QComboTableItem to the strings in the +string list <em>l</em>. + +<h3 class=fn><a href="qstring.html">QString</a> <a name="text"></a>QComboTableItem::text ( int i ) const +</h3> +Returns the text of the combo's list item at index <em>i</em>. +<p> <p>See also <a href="#currentText">currentText</a>(). + +<!-- eof --> +<hr><p> +This file is part of the <a href="index.html">Qt toolkit</a>. +Copyright © 1995-2007 +<a href="http://www.trolltech.com/">Trolltech</a>. 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