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<h1>FX::FXScrollWindow Class Reference</h1>The scroll window widget scrolls an arbitrary child window.
<a href="#_details">More...</a>
<p>
<code>#include <<a class="el" href="FXScrollWindow_8h-source.html">FXScrollWindow.h</a>></code>
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<p>Inheritance diagram for FX::FXScrollWindow:
<p><center><img src="classFX_1_1FXScrollWindow.png" usemap="#FX::FXScrollWindow_map" border="0" alt=""></center>
<map name="FX::FXScrollWindow_map">
<area href="classFX_1_1FXScrollArea.html" alt="FX::FXScrollArea" shape="rect" coords="0,280,129,304">
<area href="classFX_1_1FXComposite.html" alt="FX::FXComposite" shape="rect" coords="0,224,129,248">
<area href="classFX_1_1FXWindow.html" alt="FX::FXWindow" shape="rect" coords="0,168,129,192">
<area href="classFX_1_1FXDrawable.html" alt="FX::FXDrawable" shape="rect" coords="0,112,129,136">
<area href="classFX_1_1FXId.html" alt="FX::FXId" shape="rect" coords="0,56,129,80">
<area href="classFX_1_1FXObject.html" alt="FX::FXObject" shape="rect" coords="0,0,129,24">
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<a href="classFX_1_1FXScrollWindow-members.html">List of all members.</a><table border=0 cellpadding=0 cellspacing=0>
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<tr><td colspan=2><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top> </td><td class="memItemRight" valign=bottom><a class="el" href="classFX_1_1FXScrollWindow.html#a0">FXScrollWindow</a> (<a class="el" href="classFX_1_1FXComposite.html">FXComposite</a> *p, FXuint opts=0, FXint x=0, FXint y=0, FXint w=0, FXint h=0)</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>virtual void </td><td class="memItemRight" valign=bottom><a class="el" href="classFX_1_1FXScrollWindow.html#a1">layout</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="classFX_1_1FXWindow.html">FXWindow</a> * </td><td class="memItemRight" valign=bottom><a class="el" href="classFX_1_1FXScrollWindow.html#a2">contentWindow</a> () const</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>virtual FXint </td><td class="memItemRight" valign=bottom><a class="el" href="classFX_1_1FXScrollWindow.html#a3">getContentWidth</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>virtual FXint </td><td class="memItemRight" valign=bottom><a class="el" href="classFX_1_1FXScrollWindow.html#a4">getContentHeight</a> ()</td></tr>
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<hr><a name="_details"></a><h2>Detailed Description</h2>
The scroll window widget scrolls an arbitrary child window.
<p>
Use the scroll window when parts of the user interface itself need to be scrolled, for example when applications need to run on small screens. The scroll window observes some layout hints of its content-window; it observes LAYOUT_FIX_WIDTH, LAYOUT_FIX_HEIGHT at all times. The hints LAYOUT_FILL_X, LAYOUT_LEFT, LAYOUT_RIGHT, LAYOUT_CENTER_X, as well as LAYOUT_FILL_Y, LAYOUT_TOP, LAYOUT_BOTTOM, LAYOUT_CENTER_Y are however only interpreted if the content size is smaller than the viewport size, because if the content size is larger than the viewport size, then content must be scrolled. Note that this means that the content window's position is not necessarily equal to the scroll position of the scroll window!
<p>
<hr><h2>Constructor & Destructor Documentation</h2>
<a name="a0" doxytag="FX::FXScrollWindow::FXScrollWindow"></a><p>
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<td class="md" nowrap valign="top"> FX::FXScrollWindow::FXScrollWindow </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="classFX_1_1FXComposite.html">FXComposite</a> * </td>
<td class="mdname" nowrap> <em>p</em>, </td>
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<td></td>
<td class="md" nowrap>FXuint </td>
<td class="mdname" nowrap> <em>opts</em> = 0, </td>
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<td class="md" nowrap>FXint </td>
<td class="mdname" nowrap> <em>x</em> = 0, </td>
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<td></td>
<td class="md" nowrap>FXint </td>
<td class="mdname" nowrap> <em>y</em> = 0, </td>
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<td class="md" nowrap>FXint </td>
<td class="mdname" nowrap> <em>w</em> = 0, </td>
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<td class="md" nowrap>FXint </td>
<td class="mdname" nowrap> <em>h</em> = 0</td>
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<td class="md">) </td>
<td class="md" colspan="2"></td>
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<p>
Construct a scroll window.
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<hr><h2>Member Function Documentation</h2>
<a name="a1" doxytag="FX::FXScrollWindow::layout"></a><p>
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<td class="md" nowrap valign="top"> virtual void FX::FXScrollWindow::layout </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [virtual]</code></td>
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Perform layout.
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<p>
Reimplemented from <a class="el" href="classFX_1_1FXScrollArea.html#a2">FX::FXScrollArea</a>. </td>
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<a name="a2" doxytag="FX::FXScrollWindow::contentWindow"></a><p>
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<td class="md" nowrap valign="top"> <a class="el" href="classFX_1_1FXWindow.html">FXWindow</a>* FX::FXScrollWindow::contentWindow </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const</td>
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Return a pointer to the contents window.
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<a name="a3" doxytag="FX::FXScrollWindow::getContentWidth"></a><p>
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<td class="md" nowrap valign="top"> virtual FXint FX::FXScrollWindow::getContentWidth </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [virtual]</code></td>
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Return the width of the contents.
<p>
<p>
Reimplemented from <a class="el" href="classFX_1_1FXScrollArea.html#a5">FX::FXScrollArea</a>. </td>
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<a name="a4" doxytag="FX::FXScrollWindow::getContentHeight"></a><p>
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<td class="md" nowrap valign="top"> virtual FXint FX::FXScrollWindow::getContentHeight </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [virtual]</code></td>
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Return the height of the contents.
<p>
<p>
Reimplemented from <a class="el" href="classFX_1_1FXScrollArea.html#a6">FX::FXScrollArea</a>. </td>
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