TDAAdapterInitialization

Overview

The TDAAdapterInitialization enumeration defines data streamer operation mode. Value of this type is provided on the data streamer instance intialization to define set of possible data streamer operations.

Location

  • Unit: uDADataStreamer.pas
Value Description
aiRead Data streamer should be opened in read mode. Position in its underlying data stream is not changed
aiReadFromBeginning Data streamer should be opened in read mode. Seek operation is performed on the underlying data stream, moving the stream pointer to its very begginning
aiUnknown Default value. Passing this value to the data streamer initialization method will result in an exception
aiWrite Data streamer should be opened in write mode.

See Also