ArcObjects Library Reference (DataSourcesRaster)  

IRawBlocks.ReadBlock Method

Reads a raw pixel block.

[Visual Basic .NET]
Public Sub ReadBlock ( _
    ByVal tx As Integer, _
    ByVal ty As Integer, _
    ByVal Level As Integer, _
    ByVal pPixelBlock As IPixelBlock _
)
[C#]
public void ReadBlock (
    int tx,
    int ty,
    int Level,
    IPixelBlock pPixelBlock
);
[C++]
HRESULT ReadBlock(
  long tx,
  long ty,
  long Level,
  IPixelBlock* pPixelBlock
);
[C++]

Parameters

tx [in]   tx is a parameter of type long ty [in]   ty is a parameter of type long Level [in]   Level is a parameter of type long pPixelBlock [in]

  pPixelBlock is a parameter of type IPixelBlock

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

See Also

IRawBlocks Interface

.NET Related Topics

How to access pixel data using the RawBlocks object |