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TreeView_HitTest

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This macro determines the location of the specified point relative to the client area of a tree-view control. You can use this macro or send the TVM_HITTEST message explicitly.

HTREEITEM TreeView_HitTest( 
hwnd, 
lpht );

Parameters

  • hwnd
    Handle to the tree view control.
  • lpht
    Long pointer to a TVHITTESTINFO structure. When the message is sent, the pt member specifies the coordinates of the point to test. When the message returns, the hItem member is the handle to the item at the specified point or NULL if no item occupies the point. Also, when the message returns, the flags member is a hit test value that indicates the location of the specified point. For a list of hit test values, see the description of the TVHITTESTINFO structure.

Return Values

The handle to the tree view item that occupies the specified point indicates success. NULL indicates that no item occupies the point.

Requirements

Runs on Versions Defined in Include Link to
Windows CE OS 1.0 and later Commctrl.h    

Note   This API is part of the complete Windows CE OS package as provided by Microsoft. The functionality of a particular platform is determined by the original equipment manufacturer (OEM) and some devices may not support this API.

See Also

TVM_HITTEST, TVHITTESTINFO

 Last updated on Tuesday, July 13, 2004

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