TdxFilePreviewImageBasedHandler.GetHeight Method
In This Article
Returns the source image’s height.
#Declaration
Delphi
function GetHeight: Integer; virtual; abstract;
#Returns
Type | Description |
---|---|
Integer | The source image height, in pixels. |
#Remarks
You should override this function in a TdxFilePreviewImageBasedHandler class descendant to return the height of the source image.
See Also