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campo-sirio/wxPG/propgrid/docs/html/classwxPGCellRenderer.htm
mtollari a3ed46f2c3 Spostamento cartelle da extlib 
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<h1>wxPGCellRenderer Class Reference</h1><!-- doxytag: class="wxPGCellRenderer" -->
<p>Base class for <a class="el" href="classwxPropertyGrid.htm" title="wxPropertyGrid is a specialized two-column grid for editing properties such as strings...">wxPropertyGrid</a> cell renderers.
<a href="#_details">More...</a></p>
<p><code>#include &lt;propgrid.h&gt;</code></p>
<div class="dynheader">
Inheritance diagram for wxPGCellRenderer:</div>
<div class="dynsection">
<div class="center">
<img src="classwxPGCellRenderer.png" usemap="#wxPGCellRenderer_map" alt=""/>
<map id="wxPGCellRenderer_map" name="wxPGCellRenderer_map">
<area href="classwxPGDefaultRenderer.htm" alt="wxPGDefaultRenderer" shape="rect" coords="0,56,137,80"/>
</map>
</div>
</div>
<p><a href="classwxPGCellRenderer-members.htm">List of all members.</a></p>
<table border="0" cellpadding="0" cellspacing="0">
<tr><td colspan="2"><h2>Public Types</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">enum &nbsp;</td><td class="memItemRight" valign="bottom">{ <b>Selected</b> = 0x00010000,
<b>Control</b> = 0x00020000
}</td></tr>
<tr><td colspan="2"><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a8a72e9e3941a5c0cac62b0310cb59c59"></a><!-- doxytag: member="wxPGCellRenderer::DecRef" ref="a8a72e9e3941a5c0cac62b0310cb59c59" args="()" -->
void&nbsp;</td><td class="memItemRight" valign="bottom"><b>DecRef</b> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ab3392d6c7632679556592f35327cd1b7"></a><!-- doxytag: member="wxPGCellRenderer::DrawCaptionSelectionRect" ref="ab3392d6c7632679556592f35327cd1b7" args="(wxDC &amp;dc, int x, int y, int w, int h) const " -->
virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classwxPGCellRenderer.htm#ab3392d6c7632679556592f35327cd1b7">DrawCaptionSelectionRect</a> (wxDC &amp;dc, int x, int y, int w, int h) const </td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Paints property category selection rectangle. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a02540a1d28646ef65cfd725cf361e25c"></a><!-- doxytag: member="wxPGCellRenderer::DrawEditorValue" ref="a02540a1d28646ef65cfd725cf361e25c" args="(wxDC &amp;dc, const wxRect &amp;rect, int xOffset, const wxString &amp;text, wxPGProperty *property, const wxPGEditor *editor) const " -->
void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classwxPGCellRenderer.htm#a02540a1d28646ef65cfd725cf361e25c">DrawEditorValue</a> (wxDC &amp;dc, const wxRect &amp;rect, int xOffset, const wxString &amp;text, <a class="el" href="classwxPGProperty.htm">wxPGProperty</a> *property, const <a class="el" href="classwxPGEditor.htm">wxPGEditor</a> *editor) const </td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Utility to draw editor's value, or vertically aligned text if editor is NULL. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a9bbaf3f6ea726963e41b6fcd5c9ab75b"></a><!-- doxytag: member="wxPGCellRenderer::DrawText" ref="a9bbaf3f6ea726963e41b6fcd5c9ab75b" args="(wxDC &amp;dc, const wxRect &amp;rect, int imageWidth, const wxString &amp;text) const " -->
void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classwxPGCellRenderer.htm#a9bbaf3f6ea726963e41b6fcd5c9ab75b">DrawText</a> (wxDC &amp;dc, const wxRect &amp;rect, int imageWidth, const wxString &amp;text) const </td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Utility to draw vertically centered text. <br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">virtual wxSize&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classwxPGCellRenderer.htm#a6137ae0ca896857570eb2b6bf650e616">GetImageSize</a> (const <a class="el" href="classwxPGProperty.htm">wxPGProperty</a> *property, int column, int item) const </td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Returns size of the image in front of the editable area. <a href="#a6137ae0ca896857570eb2b6bf650e616"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ab1c82ffe9fe710c94cf5393494358b87"></a><!-- doxytag: member="wxPGCellRenderer::IncRef" ref="ab1c82ffe9fe710c94cf5393494358b87" args="()" -->
void&nbsp;</td><td class="memItemRight" valign="bottom"><b>IncRef</b> ()</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classwxPGCellRenderer.htm#a0698edaf98659fc2cf68ffede73f3208">PostDrawCell</a> (wxDC &amp;dc, const <a class="el" href="classwxPropertyGrid.htm">wxPropertyGrid</a> *propGrid, const <a class="el" href="classwxPGCell.htm">wxPGCell</a> &amp;cell, int flags) const </td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Utility to be called after drawing is done, to revert whatever changes <a class="el" href="classwxPGCellRenderer.htm#abc9a804b61c0b1d5372d0e84ab451e93" title="Utility to render cell bitmap and set text colour plus bg brush colour.">PreDrawCell()</a> did. <a href="#a0698edaf98659fc2cf68ffede73f3208"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="classwxPGCellRenderer.htm#abc9a804b61c0b1d5372d0e84ab451e93">PreDrawCell</a> (wxDC &amp;dc, const wxRect &amp;rect, const <a class="el" href="classwxPGCell.htm">wxPGCell</a> &amp;cell, int flags) const </td></tr>
<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Utility to render cell bitmap and set text colour plus bg brush colour. <a href="#abc9a804b61c0b1d5372d0e84ab451e93"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a6d794a9cb729733576dc62bb4c6483c4"></a><!-- doxytag: member="wxPGCellRenderer::Render" ref="a6d794a9cb729733576dc62bb4c6483c4" args="(wxDC &amp;dc, const wxRect &amp;rect, const wxPropertyGrid *propertyGrid, wxPGProperty *property, int column, int item, int flags) const =0" -->
virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><b>Render</b> (wxDC &amp;dc, const wxRect &amp;rect, const <a class="el" href="classwxPropertyGrid.htm">wxPropertyGrid</a> *propertyGrid, <a class="el" href="classwxPGProperty.htm">wxPGProperty</a> *property, int column, int item, int flags) const =0</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a67dae5bb51714064e1309dab67e41b95"></a><!-- doxytag: member="wxPGCellRenderer::wxPGCellRenderer" ref="a67dae5bb51714064e1309dab67e41b95" args="(unsigned int refCount=1)" -->
&nbsp;</td><td class="memItemRight" valign="bottom"><b>wxPGCellRenderer</b> (unsigned int refCount=1)</td></tr>
</table>
<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>Base class for <a class="el" href="classwxPropertyGrid.htm" title="wxPropertyGrid is a specialized two-column grid for editing properties such as strings...">wxPropertyGrid</a> cell renderers. </p>
<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a6137ae0ca896857570eb2b6bf650e616"></a><!-- doxytag: member="wxPGCellRenderer::GetImageSize" ref="a6137ae0ca896857570eb2b6bf650e616" args="(const wxPGProperty *property, int column, int item) const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">virtual wxSize wxPGCellRenderer::GetImageSize </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="classwxPGProperty.htm">wxPGProperty</a> *&nbsp;</td>
<td class="paramname"> <em>property</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int&nbsp;</td>
<td class="paramname"> <em>column</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int&nbsp;</td>
<td class="paramname"> <em>item</em></td><td>&nbsp;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td> const<code> [virtual]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Returns size of the image in front of the editable area. </p>
<dl class="remark"><dt><b>Remarks:</b></dt><dd>If property is NULL, then this call is for a custom value. In that case the item is index to wxPropertyGrid's custom values. </dd></dl>
<p>Reimplemented in <a class="el" href="classwxPGDefaultRenderer.htm#a472a28aa84ffa9f8edc79f3229526b80">wxPGDefaultRenderer</a>.</p>
</div>
</div>
<a class="anchor" id="a0698edaf98659fc2cf68ffede73f3208"></a><!-- doxytag: member="wxPGCellRenderer::PostDrawCell" ref="a0698edaf98659fc2cf68ffede73f3208" args="(wxDC &amp;dc, const wxPropertyGrid *propGrid, const wxPGCell &amp;cell, int flags) const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void wxPGCellRenderer::PostDrawCell </td>
<td>(</td>
<td class="paramtype">wxDC &amp;&nbsp;</td>
<td class="paramname"> <em>dc</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classwxPropertyGrid.htm">wxPropertyGrid</a> *&nbsp;</td>
<td class="paramname"> <em>propGrid</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classwxPGCell.htm">wxPGCell</a> &amp;&nbsp;</td>
<td class="paramname"> <em>cell</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int&nbsp;</td>
<td class="paramname"> <em>flags</em></td><td>&nbsp;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Utility to be called after drawing is done, to revert whatever changes <a class="el" href="classwxPGCellRenderer.htm#abc9a804b61c0b1d5372d0e84ab451e93" title="Utility to render cell bitmap and set text colour plus bg brush colour.">PreDrawCell()</a> did. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>flags</em>&nbsp;</td><td>Same as those passed to <a class="el" href="classwxPGCellRenderer.htm#abc9a804b61c0b1d5372d0e84ab451e93" title="Utility to render cell bitmap and set text colour plus bg brush colour.">PreDrawCell()</a>. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="abc9a804b61c0b1d5372d0e84ab451e93"></a><!-- doxytag: member="wxPGCellRenderer::PreDrawCell" ref="abc9a804b61c0b1d5372d0e84ab451e93" args="(wxDC &amp;dc, const wxRect &amp;rect, const wxPGCell &amp;cell, int flags) const " -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">int wxPGCellRenderer::PreDrawCell </td>
<td>(</td>
<td class="paramtype">wxDC &amp;&nbsp;</td>
<td class="paramname"> <em>dc</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const wxRect &amp;&nbsp;</td>
<td class="paramname"> <em>rect</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="classwxPGCell.htm">wxPGCell</a> &amp;&nbsp;</td>
<td class="paramname"> <em>cell</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">int&nbsp;</td>
<td class="paramname"> <em>flags</em></td><td>&nbsp;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td> const</td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Utility to render cell bitmap and set text colour plus bg brush colour. </p>
<p>Returns image width that, for instance, can be passed to DrawText. </p>
</div>
</div>
<hr/>The documentation for this class was generated from the following file:<ul>
<li>propgrid.h</li>
</ul>
</div>
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