API:Data.SqlExpr.TSQLBlobStream
| [–] Properties | |
|---|---|
| Type: class | |
| Visibility: public | |
| Source: Data.SqlExpr.pas Data.SqlExpr.hpp
| |
| Unit: Data.SqlExpr | |
| Parent: Data.SqlExpr | |
Delphi
TSQLBlobStream = class(TMemoryStream)
C++
class PASCALIMPLEMENTATION TSQLBlobStream : public System::Classes::TMemoryStream
Description
TMemoryStream is a stream that stores its data in dynamic memory.
Data.SqlExpr.TSQLBlobStream inherits from System.Classes.TMemoryStream. All content below this line refers to System.Classes.TMemoryStream.
TMemoryStream is a stream that stores its data in dynamic memory.
Use TMemoryStream to store data in a dynamic memory buffer that is enhanced with file-like access capabilities. TMemoryStream provides the general I/O capabilities of a stream object while introducing methods and properties to manage a dynamic memory buffer.
Memory streams are useful as intermediary objects that can hold information as well as read it from or write it to another storage medium. They provide a useful format for comparing the contents of streams, or for manipulating data that is stored in a less accessible medium.
See Also