Type Default Value Read Only Description

[Visual Basic]
  false No Whether to append to (rather than overwrite) existing image files.




This property determines whether the Save method appends to (rather than overwrites) existing image files.

If this property is set to true and a file already exists then the Save method appends the rendered image to the exisiing file rather than just overwriting it. In this way you can build up multi-page images.

For in-memory operations you can use this property set to true in conjunction with a MemoryStream and the Save overload that supports streams.

This property is used for TIFF output only.




See the SaveCompression property.