System.Classes.TStreamAdapter.SetSize
Delphi
function SetSize(libNewSize: LargeUInt): HResult; virtual; stdcall;
C++
virtual HRESULT __stdcall SetSize(unsigned __int64 libNewSize);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | System.Classes.pas System.Classes.hpp |
System.Classes | TStreamAdapter |
Description
Implements the IStream SetSize method.
SetSize sets the size of the stream to the number of bytes specified by libNewSize.
SetSize returns S_OK if it successfully resizes the stream to libNewSize. It returns E_FAIL if it could not resize the stream and the current size of the stream is not libNewSize on exit. It returns E_UNEXPECTED if SetSize encounters an exception while trying to set the size of the stream.