Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
Notifies a tree-view control's parent window that item attributes have changed. This notification code is sent in the form of a WM_NOTIFY message.
TVN_ITEMCHANGED
pnm = (NMTVITEMCHANGE *) lParam;
Parameters
-
lParam
-
Pointer to a NMTVITEMCHANGE structure describing the item that changed. The uChanged member is set to TVIF_STATE.
Return value
Returns FALSE to accept the change, or TRUE to prevent the change.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows Vista [desktop apps only] |
| Minimum supported server |
Windows Server 2008 [desktop apps only] |
| Header |
|
| Unicode and ANSI names |
TVN_ITEMCHANGEDW (Unicode) and TVN_ITEMCHANGEDA (ANSI) |