Data.SqlExpr.TCustomSQLDataSet.IsCursorOpen

• Up to Parent: TCustomSQLDataSet

Delphi

function IsCursorOpen: Boolean; override;

C++

virtual bool __fastcall IsCursorOpen();

Properties

Type	Visibility	Source	Unit	Parent
function	protected	Data.SqlExpr.pas Data.SqlExpr.hpp	Data.SqlExpr	TCustomSQLDataSet

Description

Tests whether the dataset is open.

Data.SqlExpr.TCustomSQLDataSet.IsCursorOpen inherits from Data.DB.TDataSet.IsCursorOpen. All content below this line refers to Data.DB.TDataSet.IsCursorOpen.

Tests whether the dataset is open.

IsCursorOpen tests whether the dataset is open and returns True if the dataset is open and False otherwise. Note that the method is abstract so every TDataSet descendant must implement it in its specific way.

See Also

• InternalOpen