EntityDataReader.GetChars Method
.NET Framework 3.5
Reads a stream of characters from the specified column, starting at location indicated by dataIndex, into the buffer, starting at the location indicated by bufferIndex.
Assembly: System.Data.Entity (in System.Data.Entity.dll)
public override long GetChars( int ordinal, long dataOffset, char[] buffer, int bufferOffset, int length )
Parameters
- ordinal
- Type: System.Int32
The zero-based column ordinal.
- dataOffset
- Type: System.Int64
The index within the row from which to begin the read operation.
- buffer
- Type: System.Char[]
The buffer into which to copy the data.
- bufferOffset
- Type: System.Int32
The index with the buffer to which the data will be copied.
- length
- Type: System.Int32
The maximum number of characters to read.
Implements
IDataRecord.GetChars(Int32, Int64, Char[], Int32, Int32)IDataRecord.GetChars(Int32, Int64, Char[], Int32, Int32)
Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
