- workBuffer
- Optional work buffer. Allocating the work buffer speeds processing if you call this method more than once, because if you do not allocate a work buffer, the method allocates and frees a temporary buffer each time it is called. The size of this buffer should be the same as the image's BytesPerLine property. Pass a null reference (Nothing in Visual Basic) to runBuffer if you do not want to use a work buffer.
- runBuffer
- Input buffer, which contains 1-bit compressed image data.
- runBufferOffset
- Offset into runBuffer where the set operation shoule start.
- row
- Number of the first row to update.
- lines
- Number of rows to update.
Visual Basic (Declaration) | |
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<CLSCompliantAttribute(False)> Overloads Public Sub SetRowCompressed( _ ByVal workBuffer() As Byte, _ ByVal runBuffer() As UShort, _ ByVal runBufferOffset As Integer, _ ByVal row As Integer, _ ByVal lines As Integer _ ) |
Visual Basic (Usage) | ![]() |
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Dim instance As RasterImage Dim workBuffer() As Byte Dim runBuffer() As UShort Dim runBufferOffset As Integer Dim row As Integer Dim lines As Integer instance.SetRowCompressed(workBuffer, runBuffer, runBufferOffset, row, lines) |
C# | |
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[CLSCompliantAttribute(false)] public void SetRowCompressed( byte[] workBuffer, ushort[] runBuffer, int runBufferOffset, int row, int lines ) |
C++/CLI | |
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[CLSCompliantAttribute(false)] public: void SetRowCompressed( array<byte>^ workBuffer, array<ushort>^ runBuffer, int runBufferOffset, int row, int lines ) |
Parameters
- workBuffer
- Optional work buffer. Allocating the work buffer speeds processing if you call this method more than once, because if you do not allocate a work buffer, the method allocates and frees a temporary buffer each time it is called. The size of this buffer should be the same as the image's BytesPerLine property. Pass a null reference (Nothing in Visual Basic) to runBuffer if you do not want to use a work buffer.
- runBuffer
- Input buffer, which contains 1-bit compressed image data.
- runBufferOffset
- Offset into runBuffer where the set operation shoule start.
- row
- Number of the first row to update.
- lines
- Number of rows to update.
For an example, refer to GetRowCompressed(Byte[],UInt16[],Int32,Int32,Int32).
This method is available in the (Document/Medical only) Toolkits.
This method is useful for working with 1-bit images that are loaded in their compressed formats for faster loading and display.
For more information, refer to Speeding Up 1-Bit Documents.
Target Platforms: Silverlight, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7, MAC OS/X (Intel Only), Windows Phone 7