List view click event

[PoojaKrishna]

How could I catch click event of a list view control.

[Zedna]

GUIRegisterMsg($WM_NOTIFY, "WM_Notify_Events")

Func WM_Notify_Events($hWndGUI, $MsgID, $wParam, $lParam)
    #forceref $hWndGUI, $MsgID, $wParam
    Local $tagNMHDR, $event
        If $wParam = $ListView1 Then
        $tagNMHDR = DllStructCreate("int;int;int", $lParam)
        If @error Then Return
        $event = DllStructGetData($tagNMHDR, 3)
                If $event = $NM_CLICK Then onclick()
    EndIf
EndFunc

Func onclick()
 ...
EndFunc