Data.DB.TParam.LoadFromStream
| [–] Properties | |
|---|---|
| Type: procedure function
| |
| Visibility: public | |
| Source: Data.DB.pas Data.DB.hpp
| |
| Unit: Data.DB | |
| Parent: TParam | |
Delphi
procedure LoadFromStream(Stream: TStream; BlobType: TBlobType);
C++
void __fastcall LoadFromStream(System::Classes::TStream* Stream, TBlobType BlobType);
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.