#include <GDIPlus.au3>
#include <WinAPI.au3>
#include <ButtonConstants.au3>
#include <GUIConstantsEx.au3>
#include <StaticConstants.au3>
#include <WindowsConstants.au3>
$Form1 = GUICreate("Form1", 231, 128, 224, 170)
$Button1 = GUICtrlCreateButton("Открыть", 128, 8, 75, 25)
GUISetState(@SW_SHOW)
Global $Pic1
While 1
$nMsg = GUIGetMsg()
Switch $nMsg
Case $GUI_EVENT_CLOSE
Exit
Case $Button1
$sFileName = FileOpenDialog('Картинка в png', '', 'Png (*.png)')
If @error Then ContinueLoop
If $Pic1 Then GUICtrlDelete($Pic1)
$Pic1 = _GUICtrlPic_Create($sFileName, 8, 8, 100, 100)
EndSwitch
WEnd
; #INTERNAL_USE_ONLY#=================================================================================================
; Name...........: _GUICtrlPic_Create
; Description ...: Creates a Picture control for the GUI
; Syntax ........: _GUICtrlPic_Create($sFilename, $iLeft, $iTop, $iWidth, $iHeight, $iStyle = -1 , $iExStyle = -1)
; Parameters ....: $sFilename - Path of image file
; Author ........: UEZ
; Modified.......: Melba23, guinness, jpm
; Remarks .......: PNG image can be used.
; ====================================================================================================================
Func _GUICtrlPic_Create($sFilename, $iLeft, $iTop, $iWidth = -1, $iHeight = -1, $iStyle = -1, $iExStyle = -1)
_GDIPlus_Startup()
Local $idPic = GUICtrlCreatePic("", $iLeft, $iTop, $iWidth, $iHeight, $iStyle, $iExStyle)
Local $hBitmap = _GDIPlus_BitmapCreateFromFile($sFilename)
If $iWidth = -1 Then $iWidth = _GDIPlus_ImageGetWidth($hBitmap)
If $iHeight = -1 Then $iHeight = _GDIPlus_ImageGetHeight($hBitmap)
Local $hBitmap_Resized = _GDIPlus_BitmapCreateFromScan0($iWidth, $iHeight)
Local $hBMP_Ctxt = _GDIPlus_ImageGetGraphicsContext($hBitmap_Resized)
_GDIPlus_GraphicsSetInterpolationMode($hBMP_Ctxt, $GDIP_INTERPOLATIONMODE_HIGHQUALITYBICUBIC)
_GDIPlus_GraphicsDrawImageRect($hBMP_Ctxt, $hBitmap, 0, 0, $iWidth, $iHeight)
Local $hHBitmap = _GDIPlus_BitmapCreateDIBFromBitmap($hBitmap_Resized)
Local $hPrevImage = GUICtrlSendMsg($idPic, $STM_SETIMAGE, 0, $hHBitmap) ; $STM_SETIMAGE = 0x0172
_WinAPI_DeleteObject($hPrevImage); Delete Prev image if any
_GDIPlus_BitmapDispose($hBitmap)
_GDIPlus_BitmapDispose($hBitmap_Resized)
_GDIPlus_GraphicsDispose($hBMP_Ctxt)
_WinAPI_DeleteObject($hHBitmap)
_GDIPlus_Shutdown()
Return $idPic
EndFunc ;==>_GUICtrlPic_Create