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   <TITLE>Limiting label length when edititng</TITLE>
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<FONT COLOR="#AOAO99">Limiting label length when editing</FONT></H3></CENTER>

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To limit the length of text that can be entered when editing an item label,
you have to add a handler for the TVN_BEGINLABELEDIT notification. Within
this handler get the edit control and call the LimitText() function.
<BR>&nbsp;
<PRE><TT><FONT COLOR="#990000">void COutline::OnBeginLabelEdit(NMHDR* pNMHDR, LRESULT* pResult)&nbsp;
{
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; TV_DISPINFO* pTVDispInfo = (TV_DISPINFO*)pNMHDR;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; // Limit text to 127 characters
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; GetEditControl()->LimitText(127);

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; *pResult = 0;
}</FONT></TT>
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