sel_item_click_not_col1.shtml

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   <TITLE>Select an item even if click is not on left most column</TITLE>
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<FONT COLOR="#AOAO99">Select an item even if click is not on left most
column</FONT></H3></CENTER>

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<OL>
<LI>
Add a WM_LBUTTONDOWN handler in the CListCtrl derived class.</LI>

<LI>
Code for OnLButtonDown() is given below.</LI>

<LI>
Before calling HitTest(), the x coordinate is changed to 2. This forces
the point being tested to fall on the first column. A value of x below
2 fails (it is presumably occupied by the border ).</LI>

<LI>
Note that the call to the base class OnLButtonDown() precedes the call
to SetItemState.</LI>

<LI>
This method fails if the first column is not visible. We can use the function
<A HREF="col_index.shtml">HitTestEx()</A> described in an earlier section
to cover for the situation when the first column is not visible.</LI>
</OL>

<UL>
<PRE><TT><FONT COLOR="#990000">void CMyListCtrl::OnLButtonDown(UINT nFlags, CPoint point)&nbsp;
{
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; CListCtrl::OnLButtonDown(nFlags, point);

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; int index;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; point.x = 2;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; if( ( index = HitTest( point, NULL )) != -1 )
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; {
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; SetItemState( index, LVIS_SELECTED | LVIS_FOCUSED ,&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; LVIS_SELECTED | LVIS_FOCUSED);
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; }
}</FONT></TT></PRE>
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