Retrieves the width of the bitmap margin
#include <GuiHeader.au3>
_GUICtrlHeader_GetBitmapMargin ( $hWnd )
| $hWnd | Handle to the control |
| Success: | The width of the bitmap margin in pixels. If the bitmap margin was not previously specified, the default value of 3 * GetSystemMetrics(SM_CXEDGE) is returned. |
| Failure: | 0. |
_GUICtrlHeader_SetBitmapMargin
#include "Extras\HelpFileInternals.au3"
#include <GUIConstantsEx.au3>
#include <GuiHeader.au3>
Example()
Func Example()
; Create GUI
Local $hGUI = GUICreate("Header Get BitmapMargin (v" & @AutoItVersion & ")", 450, 300, 100, 100)
Local $hHeader = _GUICtrlHeader_Create($hGUI)
_MemoCreate(2, 52, 444, 220)
;~ _GUICtrlHeader_SetUnicodeFormat($hHeader, True)
GUISetState(@SW_SHOW)
; Add columns
_GUICtrlHeader_AddItem($hHeader, "Column 0", 100)
_GUICtrlHeader_AddItem($hHeader, "Column 1", 100)
_GUICtrlHeader_AddItem($hHeader, "Column 2", 100)
_GUICtrlHeader_AddItem($hHeader, "Column 3", 100)
; Show current bitmap margin
_MemoWrite("Current margin .: " & _GUICtrlHeader_GetBitmapMargin($hHeader))
; Set new bitmap margin
_GUICtrlHeader_SetBitmapMargin($hHeader, 8)
; Show new bitmap margin
_MemoWrite("New margin .....: " & _GUICtrlHeader_GetBitmapMargin($hHeader))
_MemoMsgBoxStatus("", -1, $hGUI) ; no more action, wait GUI for closing
EndFunc ;==>Example