/// <summary>
/// Get stream at specified location.
/// </summary>
/// <param name="field">Index into record to get stream.</param>
/// <param name="buffer">buffer to receive bytes from stream.</param>
/// <param name="requestedBufferSize">Buffer size to read.</param>
/// <returns>Stream read into string.</returns>
public int GetStream(int field, byte[] buffer, int requestedBufferSize)
{
int bufferSize = 255;
if (requestedBufferSize > 0)
{
bufferSize = requestedBufferSize;
}
int error = MsiInterop.MsiRecordReadStream(this.Handle, field, buffer, ref bufferSize);
if (0 != error)
{
throw new Win32Exception(error);
}
return(bufferSize);
}
