[Overview][Types][Classes][Procedures and functions][Index] Reference for unit 'ImgList' (#lcl)

TCustomImageList.Clear

Removes all images store in the the image list.

Declaration

Source position: imglist.pp line 354

public procedure TCustomImageList.Clear;

Description

Clear is a procedure used to remove all images stored in the image list.

Clear ensures that the content for all of the image resolutions is removed from the list, and calls ClearOverlays to reset any index positions used in the Overlays property. Clear sets the internal Changed flag for the class instance to True, and calls the Change method to perform change notifications.

See also

TCustomImageList.Resolutions

  

Provides access to the image resolutions (or sizes) used in the image lists.

TCustomImageList.ClearOverlays

  

Clears images indexes assigned as overlay images in the image list.

TCustomImageList.Overlay

  

Assigns an overlay index for the specified image in the image list.

TCustomImageList.Change

  

Sends change notifications when the image list is updated.

TCustomImageList.OnChange

  

Event handler signalled when the image list is changed.

TCustomImageListResolutions

  

Provides multiple image resolutions in TCustomImageList.


Version 3.2 Generated 2024-02-25 Home