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Leadtools.Annotations.Core Namespace > AnnRedactionObject Class : Realize Method |
public virtual Task Realize( AnnDataProvider provider, AnnContainer container )
'Declaration
Public Overridable Function Realize( _ ByVal provider As AnnDataProvider, _ ByVal container As AnnContainer _ ) As Task
public virtual Task Realize( AnnDataProvider provider, AnnContainer container )
When this method is called, the background behind this AnnRedactionObject is saved in the object, and then the area behind this AnnRedactionObject is filled with a black color.
If this AnnRedactionObject does not have a brush, this method will do nothing.
AnnDataProvider is used as following: the AnnDataProvider.GetImageData method is called to get the pixel data for the area to be redacted and the data is stored inside this object in ImageData. Then AnnDataProvider.Fill is called to fill that area with a black color.