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4/8/2010

This message removes all groups from a list-view control.

To send this message, call the SendMessagefunction.

Syntax 

lResult = SendMessage( 
   (HWND) hWndControl,
   (UINT) LVM_REMOVEALLGROUPS,
   (WPARAM) wParam,  // = (WPARAM) (WPARAM) 
wParam;
   (LPARAM) lParam	// = (LPARAM) (LPARAM) 
lParam;
);

Parameters

wParam

Must be NULL.

lParam

Must be NULL.

Return Value

The return value is not used.

Requirements

Header commctrl.h
Windows Embedded CE Windows CE 5.0 and later
Windows Mobile Windows Mobile Version 5.0 and later

See Also