TVM_SORTCHILDRENCB message
Sorts tree-view items using an application-defined callback function that compares the items. You can send this message explicitly or by using the TreeView_SortChildrenCB macro.
Parameters
-
wParam
-
Reserved. Must be zero.
-
lParam
-
Pointer to a TVSORTCB structure. The lpfnCompare member is the address of the application-defined callback function, which is called during the sort operation each time the relative order of two list items needs to be compared. For more information about the callback function, see the description of TVSORTCB.
Return value
Returns TRUE if successful, or FALSE otherwise.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows Vista [desktop apps only] |
| Minimum supported server |
Windows Server 2003 [desktop apps only] |
| Header |
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