Retrieves a handle to the image (icon or bitmap) associated with the button
#include <GuiButton.au3>
_GUICtrlButton_GetImage ( $hWnd )
$hWnd | Control ID/Handle to the control |
Success: | the handle to the image. |
Failure: | 0. |
Search BM_GETIMAGE in MSDN Library.
#include <GuiButton.au3>
#include <GUIConstantsEx.au3>
#include <WindowsConstants.au3>
Global $g_idMemo
Example()
Func Example()
Local $idBtn, $idChk, $idRdo, $iMsg
Local $sWow64 = ""
If @AutoItX64 Then $sWow64 = "\Wow6432Node"
Local $sPath = RegRead("HKEY_LOCAL_MACHINE\SOFTWARE" & $sWow64 & "\AutoIt v3\AutoIt", "InstallDir") & "\Examples\GUI\Advanced\Images"
GUICreate("Buttons", 300, 300)
$g_idMemo = GUICtrlCreateEdit("", 2, 60, 296, 236, $WS_VSCROLL)
GUICtrlSetFont($g_idMemo, 9, 400, 0, "Courier New")
GUISetState(@SW_SHOW)
$idBtn = GUICtrlCreateButton("Button1", 10, 10, 40, 40, $BS_BITMAP)
_GUICtrlButton_SetImage($idBtn, $sPath & "\blue.bmp")
$idChk = GUICtrlCreateCheckbox("Check1", 60, 10, 50, 32, $BS_ICON)
_GUICtrlButton_SetImage($idChk, "shell32.dll", 14, True)
$idRdo = GUICtrlCreateRadio("Radio1", 120, 10, 50, 32, $BS_ICON)
_GUICtrlButton_SetImage($idRdo, "shell32.dll", 21, True)
MemoWrite("Button1 Image Handle: " & _GUICtrlButton_GetImage($idBtn))
MemoWrite("Check1 Image Handle: " & _GUICtrlButton_GetImage($idChk))
MemoWrite("Radio1 Image Handle: " & _GUICtrlButton_GetImage($idRdo))
While 1
$iMsg = GUIGetMsg()
If $iMsg = $GUI_EVENT_CLOSE Then ExitLoop
WEnd
Exit
EndFunc ;==>Example
; Write a line to the memo control
Func MemoWrite($sMessage)
GUICtrlSetData($g_idMemo, $sMessage & @CRLF, 1)
EndFunc ;==>MemoWrite