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    TNullStream.Seek

    Set current position in the stream.

    Declaration

    Source position: nullstream.pp line 48

    public 
function TNullStream.Seek(const Offset: Int64; Origin: TSeekOrigin)
                          : Int64;  override;

    Description

    Seek sets the current position in the stream. It simulates this operation by keeping a "virtual" position. See #rtl.classes.TStream.Seek for more info about the arguments.

    Errors

    If the requested operation would cause the position to fall outside of the allowed range (0 to Size) then a ENullStreamError exception is raised.

    See also

    Name Description
    TNullStream.Read Read null bytes from the stream.
    TNullStream.Write Write to stream.
    #rtl.classes.TStream.Seek