qsplitter.html

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Returns the closest legal position to <em>p</em> of the splitter with id <em>id</em>.
<p> <p>See also <a href="#idAfter">idAfter</a>().

<h3 class=fn>void <a name="childEvent"></a>QSplitter::childEvent ( <a href="qchildevent.html">QChildEvent</a>&nbsp;*&nbsp;c )<tt> [virtual protected]</tt>
</h3>
Tells the splitter that a child widget has been inserted or removed.
The event is passed in <em>c</em>.

<p>Reimplemented from <a href="qobject.html#childEvent">QObject</a>.
<h3 class=fn>void <a name="drawSplitter"></a>QSplitter::drawSplitter ( <a href="qpainter.html">QPainter</a>&nbsp;*&nbsp;p, QCOORD&nbsp;x, QCOORD&nbsp;y, QCOORD&nbsp;w, QCOORD&nbsp;h )<tt> [virtual protected]</tt>
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<b>This function is obsolete.</b> It is provided to keep old source working. We strongly advise against using it in new code.
<p> Draws the splitter handle in the rectangle described by <em>x</em>, <em>y</em>,
<em>w</em>, <em>h</em> using painter <em>p</em>.
<p>See also <a href="qstyle.html#drawPrimitive">QStyle::drawPrimitive</a>().

<h3 class=fn>void <a name="getRange"></a>QSplitter::getRange ( int&nbsp;id, int&nbsp;*&nbsp;min, int&nbsp;*&nbsp;max )<tt> [protected]</tt>
</h3>
Returns the valid range of the splitter with id <em>id</em> in <em>*min</em> and <em>*max</em>.
<p> <p>See also <a href="#idAfter">idAfter</a>().

<h3 class=fn>int <a name="idAfter"></a>QSplitter::idAfter ( <a href="qwidget.html">QWidget</a>&nbsp;*&nbsp;w ) const<tt> [protected]</tt>
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Returns the id of the splitter to the right of or below the widget <em>w</em>,
or 0 if there is no such splitter
(i.e. it is either not in this QSplitter or it is at the end).

<h3 class=fn>void <a name="moveSplitter"></a>QSplitter::moveSplitter ( QCOORD&nbsp;p, int&nbsp;id )<tt> [protected]</tt>
</h3>
Moves the left/top edge of the splitter handle with id <em>id</em> as
close as possible to position <em>p</em>, which is the distance from the
left (or top) edge of the widget.
<p> For Arabic and Hebrew the layout is reversed, and using this
function to set the position of the splitter might lead to
unexpected results, since in Arabic and Hebrew the position of
splitter one is to the left of the position of splitter zero.
<p> <p>See also <a href="#idAfter">idAfter</a>().

<h3 class=fn>void <a name="moveToFirst"></a>QSplitter::moveToFirst ( <a href="qwidget.html">QWidget</a>&nbsp;*&nbsp;w )
</h3>
Moves widget <em>w</em> to the leftmost/top position.

<p>Example: <a href="splitter-example.html#x1237">splitter/splitter.cpp</a>.
<h3 class=fn>void <a name="moveToLast"></a>QSplitter::moveToLast ( <a href="qwidget.html">QWidget</a>&nbsp;*&nbsp;w )
</h3>
Moves widget <em>w</em> to the rightmost/bottom position.

<h3 class=fn>bool <a name="opaqueResize"></a>QSplitter::opaqueResize () const
</h3>
Returns TRUE if opaque resize is on; otherwise returns FALSE.
<p> <p>See also <a href="#setOpaqueResize">setOpaqueResize</a>().

<h3 class=fn><a href="qt.html#Orientation-enum">Orientation</a> <a name="orientation"></a>QSplitter::orientation () const
</h3><p>Returns the orientation of the splitter.
See the <a href="qsplitter.html#orientation-prop">"orientation"</a> property for details.
<h3 class=fn>void <a name="refresh"></a>QSplitter::refresh ()
</h3>

<p> Updates the splitter's state. You should not need to call this
function.

<h3 class=fn>void <a name="setOpaqueResize"></a>QSplitter::setOpaqueResize ( bool&nbsp;on = TRUE )<tt> [virtual]</tt>
</h3>
If <em>on</em> is TRUE then opaque resizing is turned on; otherwise
opaque resizing is turned off.
Opaque resizing is initially turned off.
<p> <p>See also <a href="#opaqueResize">opaqueResize</a>().

<p>Examples: <a href="mainlyQt-editor-example.html#x2563">mainlyQt/editor.cpp</a> and <a href="splitter-example.html#x1238">splitter/splitter.cpp</a>.
<h3 class=fn>void <a name="setOrientation"></a>QSplitter::setOrientation ( <a href="qt.html#Orientation-enum">Orientation</a> )<tt> [virtual]</tt>
</h3><p>Sets the orientation of the splitter.
See the <a href="qsplitter.html#orientation-prop">"orientation"</a> property for details.
<h3 class=fn>void <a name="setResizeMode"></a>QSplitter::setResizeMode ( <a href="qwidget.html">QWidget</a>&nbsp;*&nbsp;w, <a href="qsplitter.html#ResizeMode-enum">ResizeMode</a>&nbsp;mode )<tt> [virtual]</tt>
</h3>
Sets resize mode of <em>w</em> to <em>mode</em>.
<p> <p>See also <a href="#ResizeMode-enum">ResizeMode</a>.

<p>Examples: <a href="fileiconview-example.html#x890">fileiconview/mainwindow.cpp</a>, <a href="listviews-example.html#x348">listviews/listviews.cpp</a>, <a href="ftpclient-example.html#x678">network/ftpclient/ftpmainwindow.cpp</a> and <a href="splitter-example.html#x1239">splitter/splitter.cpp</a>.
<h3 class=fn>void <a name="setRubberband"></a>QSplitter::setRubberband ( int&nbsp;p )<tt> [virtual protected]</tt>
</h3>
Shows a rubber band at position <em>p</em>. If <em>p</em> is negative, the
rubber band is removed.

<h3 class=fn>void <a name="setSizes"></a>QSplitter::setSizes ( <a href="qvaluelist.html">QValueList</a>&lt;int&gt;&nbsp;list )
</h3>
Sets the size parameters to the values given in <em>list</em>.
If the splitter is horizontal, the values set the sizes from
left to right. If it is vertical, the sizes are applied from
top to bottom.
Extra values in <em>list</em> are ignored.
<p> If <em>list</em> contains too few values, the result is undefined
but the program will still be well-behaved.
<p> <p>See also <a href="#sizes">sizes</a>().

<h3 class=fn><a href="qvaluelist.html">QValueList</a>&lt;int&gt; <a name="sizes"></a>QSplitter::sizes () const
</h3>
Returns a list of the size parameters of all the widgets in this
splitter.
<p> Giving the values to another splitter's <a href="#setSizes">setSizes</a>() function will
produce a splitter with the same layout as this one.
<p> Note that if you want to iterate over the list, you should
iterate over a copy, e.g.
<pre>
    <a href="qvaluelist.html">QValueList</a>&lt;int&gt; list = mySplitter.sizes();
    QValueList&lt;int&gt;::Iterator it = list.<a href="qvaluelist.html#begin">begin</a>();
    while( it != list.<a href="qvaluelist.html#end">end</a>() ) {
        myProcessing( *it );
        ++it;
    }
    </pre>
 
<p> <p>See also <a href="#setSizes">setSizes</a>().

<hr><h2>Property Documentation</h2>
<h3 class=fn><a href="qt.html#Orientation-enum">Orientation</a> <a name="orientation-prop"></a>orientation</h3>
<p>This property holds the orientation of the splitter.
<p>By default the orientation is horizontal (the widgets are side by side).
The possible orientations are Qt:Vertical and Qt::Horizontal (the default).
<p> 
<p>Set this property's value with <a href="#setOrientation">setOrientation</a>() and get this property's value with <a href="#orientation">orientation</a>().
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