Imagelist.setOverlayImage(Int32, Int32) Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Adds an image to the list of images to use as overlay masks.
public:
virtual bool setOverlayImage(int _imageIdx, int _overlayIdx);public virtual bool setOverlayImage (int _imageIdx, int _overlayIdx);abstract member setOverlayImage : int * int -> bool
override this.setOverlayImage : int * int -> boolPublic Overridable Function setOverlayImage (_imageIdx As Integer, _overlayIdx As Integer) As BooleanParameters
- _imageIdx
- Int32
The one-based index of the overlay mask.
- _overlayIdx
- Int32
The one-based index of the overlay mask.
Returns
1 if the method is successful.
Remarks
The following example creates an image list that has three images and then sets the last image as an overlay mask.
Imagelist list = new Imagelist(
Imagelist::iconWidth(),
Imagelist::iconHeight() );
list.add(new Image(824)); // Image 0
list.add(new Image(815)); // Image 1
list.add(new Image(936)); //Image 2
list.setOverlayImage (2,1);