- srcStream
- A System.IO.Stream containing the data for the file being compacted. All the pages will be read from this stream.
- destStream
- A System.IO.Stream that will contain the data written.
- pages
- Value that represents the number of pages to copy. Use 0 to copy all the pages. If pages is > 0, only pages will be copied to destStream.
Visual Basic (Declaration) | |
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Overloads Public Sub CompactFile( _ ByVal srcStream As Stream, _ ByVal destStream As Stream, _ ByVal pages As Integer _ ) |
Visual Basic (Usage) | Copy Code |
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Dim instance As RasterCodecs Dim srcStream As Stream Dim destStream As Stream Dim pages As Integer instance.CompactFile(srcStream, destStream, pages) |
Parameters
- srcStream
- A System.IO.Stream containing the data for the file being compacted. All the pages will be read from this stream.
- destStream
- A System.IO.Stream that will contain the data written.
- pages
- Value that represents the number of pages to copy. Use 0 to copy all the pages. If pages is > 0, only pages will be copied to destStream.
For an an example, refer to CompactFile(String,String,Int32).
This method can also be used to copy or extract one or more pages from a TIFF file and copy them without recompression to another TIFF file. Whenever you save an image containing a region as a TIFF file format, the region is also saved. Note, however, that the ability to save a region inside a TIFF file must be unlocked. This requires a Document Imaging or Medical Imaging toolkit.
Target Platforms: Silverlight, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7, MAC OS/X (Intel Only)