group__mgext__ctrl__listview__msgs.htm

MINIGUI1.6开发API

 lParam = 0;
</pre></div><p>
<dl compact><dt><b>Returns:</b></dt><dd>Returns the handle of the current selected item. </dd></dl>

<p>
Definition at line <a class="el" href="listview_8h-source.htm#l00607">607</a> of file <a class="el" href="listview_8h-source.htm">listview.h</a>.    </td>
  </tr>
</table>
<a class="anchor" name="ga17" doxytag="listview.h::LVM_GETSUBITEMLEN"></a><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
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          <td class="md" nowrap valign="top">#define LVM_GETSUBITEMLEN&nbsp;&nbsp;&nbsp;0xF121          </td>
        </tr>
      </table>
    </td>
  </tr>
</table>
<table cellspacing="5" cellpadding="0" border="0">
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    </td>
    <td>

<p>
Gets the text len of the subitem. 
<p>
<div class="fragment"><pre class="fragment"> <a class="code" href="group__mgext__ctrl__listview__msgs.htm#ga17">LVM_GETSUBITEMLEN</a>
 <a class="code" href="struct__LVSUBITEM.htm">PLVSUBITEM</a> p;
 <a class="code" href="group__mgext__ctrl__listview.htm#ga0">HLVITEM</a> pi;

 lParam = (<a class="code" href="group__win32__types.htm#ga9">LPARAM</a>)p;
 wParam = (<a class="code" href="group__win32__types.htm#ga8">WPARAM</a>)pi;
</pre></div><p>
<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>p</em>&nbsp;</td><td>Pointes to a PLVSUBITEM structure that contains the information of the subitem to set. If pi is not zero, nItem member of this struct has no meaning. </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>pi</em>&nbsp;</td><td>Handle of the target item. If pi equals zero, the row position of the target item is specified by nItem member of p structure.</td></tr>
  </table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd>Returns the text len if successful, or LV_ERR otherwise. </dd></dl>

<p>
Definition at line <a class="el" href="listview_8h-source.htm#l00704">704</a> of file <a class="el" href="listview_8h-source.htm">listview.h</a>.    </td>
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</table>
<a class="anchor" name="ga9" doxytag="listview.h::LVM_GETSUBITEMTEXT"></a><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
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          <td class="md" nowrap valign="top">#define LVM_GETSUBITEMTEXT&nbsp;&nbsp;&nbsp;0xF119          </td>
        </tr>
      </table>
    </td>
  </tr>
</table>
<table cellspacing="5" cellpadding="0" border="0">
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    </td>
    <td>

<p>
Retrieves the text of a listview subitem. 
<p>
<div class="fragment"><pre class="fragment"> <a class="code" href="group__mgext__ctrl__listview__msgs.htm#ga9">LVM_GETSUBITEMTEXT</a>
 <a class="code" href="struct__LVSUBITEM.htm">PLVSUBITEM</a> p;
 <a class="code" href="group__mgext__ctrl__listview.htm#ga0">HLVITEM</a> pi;

 lParam = (<a class="code" href="group__win32__types.htm#ga9">LPARAM</a>)p;
 wParam = (<a class="code" href="group__win32__types.htm#ga8">WPARAM</a>)pi;
</pre></div><p>
<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>p</em>&nbsp;</td><td>Pointes to a PLVSUBITEM structure that contains the information of the subitem to set. If pi is not zero, nItem member of this struct has no meaning. </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>pi</em>&nbsp;</td><td>Handle of the target item. If pi equals zero, the row position of the target item is specified by nItem member of p structure.</td></tr>
  </table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd>Returns len of the text if successful, -1 otherwise. </dd></dl>

<p>
Definition at line <a class="el" href="listview_8h-source.htm#l00562">562</a> of file <a class="el" href="listview_8h-source.htm">listview.h</a>.    </td>
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</table>
<a class="anchor" name="ga27" doxytag="listview.h::LVM_GETTOPVISIBLE"></a><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
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      <table cellpadding="0" cellspacing="0" border="0">
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          <td class="md" nowrap valign="top">#define LVM_GETTOPVISIBLE&nbsp;&nbsp;&nbsp;0xF131          </td>
        </tr>
      </table>
    </td>
  </tr>
</table>
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    <td>

<p>
Retrieves the index of the topmost visible item in a listview. 
<p>
<div class="fragment"><pre class="fragment"> <a class="code" href="group__mgext__ctrl__listview__msgs.htm#ga27">LVM_GETTOPVISIBLE</a>

 wParam = 0;
 lParam = 0;
</pre></div><p>
<dl compact><dt><b>Returns:</b></dt><dd>Returns the index of the topmost visible item if successful, or zero. </dd></dl>

<p>
Definition at line <a class="el" href="listview_8h-source.htm#l00897">897</a> of file <a class="el" href="listview_8h-source.htm">listview.h</a>.    </td>
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</table>
<a class="anchor" name="ga14" doxytag="listview.h::LVM_MODIFYHEAD"></a><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
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      <table cellpadding="0" cellspacing="0" border="0">
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          <td class="md" nowrap valign="top">#define LVM_MODIFYHEAD&nbsp;&nbsp;&nbsp;0xF11E          </td>
        </tr>
      </table>
    </td>
  </tr>
</table>
<table cellspacing="5" cellpadding="0" border="0">
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    </td>
    <td>

<p>
Changes the title of a column. 
<p>
<div class="fragment"><pre class="fragment"> <a class="code" href="group__mgext__ctrl__listview__msgs.htm#ga14">LVM_MODIFYHEAD</a>
 <a class="code" href="struct__LVCOLUMN.htm">PLVCOLUMN</a> pcol;

 wParam = 0;
 lParam = (<a class="code" href="group__win32__types.htm#ga9">LPARAM</a>)pcol;
</pre></div><p>
<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>pcol</em>&nbsp;</td><td>Pointer to a LVCOLUMN struct. </td></tr>
  </table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd>Returns LV_OKAY if successfull, or LV_ERR otherwise. </dd></dl>

<p>
Definition at line <a class="el" href="listview_8h-source.htm#l00639">639</a> of file <a class="el" href="listview_8h-source.htm">listview.h</a>.    </td>
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</table>
<a class="anchor" name="ga15" doxytag="listview.h::LVM_SELECTITEM"></a><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
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          <td class="md" nowrap valign="top">#define LVM_SELECTITEM&nbsp;&nbsp;&nbsp;0xF11F          </td>
        </tr>
      </table>
    </td>
  </tr>
</table>
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      &nbsp;
    </td>
    <td>

<p>
Selects an item. 
<p>
<div class="fragment"><pre class="fragment"> <a class="code" href="group__mgext__ctrl__listview__msgs.htm#ga15">LVM_SELECTITEM</a>
 <span class="keywordtype">int</span> nRow;
 <a class="code" href="group__mgext__ctrl__listview.htm#ga0">HLVITEM</a> pi;

 wParam = (<a class="code" href="group__win32__types.htm#ga8">WPARAM</a>)nRow;
 lParam = (<a class="code" href="group__win32__types.htm#ga9">LPARAM</a>)pi;
</pre></div><p>
<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>nRow</em>&nbsp;</td><td>If pi is zero, nRow specified the row index of the target item to select. </td></tr>
    <tr><td valign="top"></td><td valign="top"><em>pi</em>&nbsp;</td><td>Handle of the target item.</td></tr>
  </table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd>Always returns 0. </dd></dl>

<p>
Definition at line <a class="el" href="listview_8h-source.htm#l00659">659</a> of file <a class="el" href="listview_8h-source.htm">listview.h</a>.    </td>
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</table>
<a class="anchor" name="ga18" doxytag="listview.h::LVM_SETCOLUMN"></a><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
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          <td class="md" nowrap valign="top">#define LVM_SETCOLUMN&nbsp;&nbsp;&nbsp;0xF122          </td>
        </tr>
      </table>
    </td>
  </tr>
</table>
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      &nbsp;
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    <td>

<p>
Sets the attributes of a list view column. 
<p>
<div class="fragment"><pre class="fragment"> <a class="code" href="group__mgext__ctrl__listview__msgs.htm#ga18">LVM_SETCOLUMN</a>
 <a class="code" href="struct__LVCOLUMN.htm">PLVCOLUMN</a> pcol;

 wParam = 0;
 lParam = (<a class="code" href="group__win32__types.htm#ga9">LPARAM</a>)pcol;
</pre></div><p>
<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>pcol</em>&nbsp;</td><td>Points to a LVCOLUMN structure containing the new column information.</td></tr>
  </table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd>Returns LV_OKAY if successful, or LV_ERR otherwise. </dd></dl>

<p>
Definition at line <a class="el" href="listview_8h-source.htm#l00722">722</a> of file <a class="el" href="listview_8h-source.htm">listview.h</a>.    </td>
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</table>
<a class="anchor" name="ga43" doxytag="listview.h::LVM_SETCUSTOMDRAW"></a><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
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          <td class="md" nowrap valign="top">#define LVM_SETCUSTOMDRAW&nbsp;&nbsp;&nbsp;0xF143          </td>
        </tr>
      </table>
    </td>
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</table>
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      &nbsp;
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<p>
Sets the customized drawing functions of listview. 
<p>
<div class="fragment"><pre class="fragment"> <a class="code" href="group__mgext__ctrl__listview__msgs.htm#ga43">LVM_SETCUSTOMDRAW</a>
 <a class="code" href="struct__LVCUSTOMDRAWFUNCS.htm">LVCUSTOMDRAWFUNCS</a> myFuncs;

 wParam = (<a class="code" href="group__win32__types.htm#ga8">WPARAM</a>)0;
 lParam = (<a class="code" href="group__win32__types.htm#ga9">LPARAM</a>)&amp;myFuncs;
</pre></div><p>
<dl compact><dt><b>Parameters:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign="top"></td><td valign="top"><em>myFuncs</em>&nbsp;</td><td>Pointer to a customized drawing functions structure.</td></tr>
  </table>
</dl>
<dl compact><dt><b>Returns:</b></dt><dd>Always returns 0. </dd></dl>

<p>
Definition at line <a class="el" href="listview_8h-source.htm#l01151">1151</a> of file <a class="el" href="listview_8h-source.htm">listview.h</a>.    </td>
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<a class="anchor" name="ga32" doxytag="listview.h::LVM_SETHEADHEIGHT"></a><p>
<table class="mdTable" cellpadding="2" cellspacing="0">
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          <td class="md" nowrap valign="top">#define LVM_SETHEADHEIGHT&nbsp;&nbsp;&nbsp;0xF136          </td>
        </tr>
      </table>
    </td>
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</table>
<table cellspacing="5" cellpadding="0" border="0">
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      &nbsp;
    </td>