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getting selected item from TreeView (win32)

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Corno

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May 2, 2003, 9:34:15 AM5/2/03

Hi all,

If at some point I want to know which HTREEITEM is selected in a TreeView,
how do I find that out?
Is the API keeping track of that for me or do I have to handle the
TVN_SELCHANGED event and store the value for later use?

Corno

DougJones

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May 2, 2003, 7:44:52 PM5/2/03

"Corno" <corno@%spam%.dds.nl> wrote in message
news:b8ts8a$8h$1...@reader11.wxs.nl...

The TreeView_GetSelection macro retrieves the currently selected item in a
tree-view control. You can use this macro, or you can explicitly send the
TVM_GETNEXTITEM message with the TVGN_CARET flag.

HTREEITEM TreeView_GetSelection(

hwnd
);

Parameters

hwnd

Handle to the tree-view control.

Return Values

Returns the handle to the item if successful or NULL otherwise.