Adds an image or images to an image list, generating a mask from the specified bitmap
#include <GuiImageList.au3>
_GUIImageList_AddMasked ( $hWnd, $hImage [, $iMask = 0] )
| $hWnd | Handle to the imagelist |
| $hImage | Handle to the bitmap that contains the image or images. The number of images is inferred from the width of the bitmap. |
| $iMask | [optional] Color used to generate the mask. Each pixel of this color in the specified bitmap is changed to black, and the corresponding bit in the mask is set to 1. |
| Success: | the index of the first new image. |
| Failure: | -1. |
This function copies the bitmap to an internal data structure.
Be sure to use the _WinAPI_DeleteObject() function to delete $hImage after the function returns.
Bitmaps with color depth greater than 8 bpp are not supported.
_GUIImageList_Add, _WinAPI_DeleteObject
#include <GUIConstantsEx.au3>
#include <GuiImageList.au3>
#include <GuiListView.au3>
#include <WindowsConstants.au3>
Example()
Func Example()
Local $idListview, $hImage
GUICreate("ImageList AddMasked", 400, 300)
$idListview = GUICtrlCreateListView("", 2, 2, 394, 268, BitOR($LVS_SHOWSELALWAYS, $LVS_NOSORTHEADER, $LVS_REPORT))
GUISetState(@SW_SHOW)
; Load images
$hImage = _GUIImageList_Create(11, 11)
_GUIImageList_AddMasked($hImage, _GUICtrlListView_CreateSolidBitMap($idListview, 0xFF0000, 11, 11))
_GUIImageList_AddMasked($hImage, _GUICtrlListView_CreateSolidBitMap($idListview, 0x00FF00, 11, 11))
_GUIImageList_AddMasked($hImage, _GUICtrlListView_CreateSolidBitMap($idListview, 0x0000FF, 11, 11))
_GUICtrlListView_SetImageList($idListview, $hImage, 1)
; Add columns
_GUICtrlListView_AddColumn($idListview, "Items", 120)
; Add items
_GUICtrlListView_AddItem($idListview, "Item 1", 0)
_GUICtrlListView_AddItem($idListview, "Item 2", 1)
_GUICtrlListView_AddItem($idListview, "Item 3", 2)
; Loop until the user exits.
Do
Until GUIGetMsg() = $GUI_EVENT_CLOSE
GUIDelete()
EndFunc ;==>Example