Data.DB.TParam.LoadFromStream
Delphi
procedure LoadFromStream(Stream: TStream; BlobType: TBlobType);
C++
void __fastcall LoadFromStream(System::Classes::TStream* Stream, TBlobType BlobType);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
procedure function |
public | Data.DB.pas Data.DB.hpp |
Data.DB | TParam |
Description
Loads the value of a BLOB parameter from a stream.
Use LoadFromStream to set the value of a BLOB parameter from a value read from the stream specified by the Stream parameter. For example, use LoadFromStream to set the value of a BLOB parameter directly from a BLOB stream. The DataType property is set to the value passed as the BlobType parameter.