#include <GUIConstantsEx.au3> Opt('MustDeclareVars', 1) Example() Func Example() Local $date, $del, $msg GUICreate("My GUI delete control", 200, 200, 800, 200) $date = GUICtrlCreateDate("1953/04/25", 10, 10, 185, 20) $del = GUICtrlCreateButton("Delete control", 50, 50, 70, 20) GUISetState() ; Run the GUI until the dialog is closed Do $msg = GUIGetMsg() If $msg = $del Then GUICtrlDelete($date) GUICtrlDelete($del) EndIf Until $msg = $GUI_EVENT_CLOSE EndFunc ;==>Example Function Reference GUICtrlRegisterListViewSort Register a user defined function for an internal listview sorting callback function. GUICtrlRegisterListViewSort ( controlID, "function" ) Parameters controlID The listview controlID for which the user function should proceed. function The name of the user function to call when the sorting callback runs. Return Value Success: 1 Failure: 0 Remarks !!! To make the user function workable you have to define it with maximum 4 function parameters otherwise the function won't be called !!! i.e: Func MySortFunction($nListViewID, $LParam1, $LParam2, $nColumn) EndFunc Or Func MySortFunction($nListViewID, $LParam1, $LParam2) EndFunc When the user function is called then these 4 parameters have the following values: Position Parameter Meaning 1 controlID The controlID of the listview control for which the callback function is used. 2 lParam1 The lParam value of the first item (by default the item controlID). 3 lParam2 The lParam value of the second item (by default the item controlID). 4 column The column that was clicked for sorting (the first column number is 0). The following values have to be Returned to change the behaviour of the sorting callback: Return value Meaning -1 1st item should precede the 2nd. 0 No Change. 1 1st item should follow the 2nd. See also examples for sorting with selfcreated GUI listview items. Related GUICtrlCreateListView Example #include <GUIConstantsEx.au3> #include <ListViewConstants.au3> Opt('MustDeclareVars', 1) Global $nCurCol = -1 Global $nSortDir = 1 Global $bSet = 0 Global $nCol = -1 Example1() Example2() ; ******************************************************* ; Example 1 - sorting 3 column's different ; ******************************************************* Func Example1() Local $hGUI, $lv, $lvi1, $lvi2, $lvi3, $msg $hGUI = GUICreate("Test", 300, 200) $lv = GUICtrlCreateListView("Column1|Col2|Col3", 10, 10, 280, 180) GUICtrlRegisterListViewSort(-1, "LVSort") ; Register the function "SortLV" for the sorting callback $lvi1 = GUICtrlCreateListViewItem("ABC|666|10.05.2004", $lv) GUICtrlSetImage(-1, "shell32.dll", 7) $lvi2 = GUICtrlCreateListViewItem("DEF|444|11.05.2005", $lv) GUICtrlSetImage(-1, "shell32.dll", 12) $lvi3 = GUICtrlCreateListViewItem("CDE|444|12.05.2004", $lv) GUICtrlSetImage(-1, "shell32.dll", 3) GUISetState() While 1 $msg = GUIGetMsg() Switch $msg Case $GUI_EVENT_CLOSE ExitLoop Case $lv $bSet = 0 $nCurCol = $nCol GUICtrlSendMsg($lv, $LVM_SETSELECTEDCOLUMN, GUICtrlGetState($lv), 0) DllCall("user32.dll", "int", "InvalidateRect", "hwnd", GUICtrlGetHandle($lv), "int", 0, "int", 1) EndSwitch WEnd GUIDelete() EndFunc ;==>Example1 ; Our sorting callback funtion Func LVSort($hWnd, $nItem1, $nItem2, $nColumn) Local $nSort, $val1, $val2, $nResult ; Switch the sorting direction If $nColumn = $nCurCol Then If Not $bSet Then $nSortDir = $nSortDir * - 1 $bSet = 1 EndIf Else $nSortDir = 1 EndIf $nCol = $nColumn $val1 = GetSubItemText($hWnd, $nItem1, $nColumn) $val2 = GetSubItemText($hWnd, $nItem2, $nColumn) ; If it is the 3rd colum (column starts with 0) then compare the dates If $nColumn = 2 Then $val1 = StringRight($val1, 4) & StringMid($val1, 4, 2) & StringLeft($val1, 2) $val2 = StringRight($val2, 4) & StringMid($val2, 4, 2) & StringLeft($val2, 2) EndIf $nResult = 0 ; No change of item1 and item2 positions If $val1 < $val2 Then $nResult = -1 ; Put item2 before item1 ElseIf $val1 > $val2 Then $nResult = 1 ; Put item2 behind item1 EndIf $nResult = $nResult * $nSortDir Return $nResult EndFunc ;==>LVSort ; Retrieve the text of a listview item in a specified column Func GetSubItemText($nCtrlID, $nItemID, $nColumn) Local $stLvfi = DllStructCreate("uint;ptr;int;int[2];int") Local $nIndex, $stBuffer, $stLvi, $sItemText DllStructSetData($stLvfi, 1, $LVFI_PARAM) DllStructSetData($stLvfi, 3, $nItemID) $stBuffer = DllStructCreate("char[260]") $nIndex = GUICtrlSendMsg($nCtrlID, $LVM_FINDITEM, -1,