Data.Bind.DBScope.TBindDataSetScope.DoLookup

• Up to Parent: TBindDataSetScope

[–] Properties Type: function Visibility: protected Source:

Data.Bind.DBScope.pas

Data.Bind.DBScope.hpp

Unit: Data.Bind.DBScope Parent: TBindDataSetScope

Delphi

function DoLookup(const Name: String): IInterface; override;

C++

virtual System::_di_IInterface __fastcall DoLookup(const System::UnicodeString Name);

Description

Returns a custom wrapper that will be used by the engine to parse and evaluate the expression.

The DoLookup method returns a custom wrapper that will be used by the engine to parse and evaluate the expression. DoLookup is called only once for each different symbol that is not found in the internal cache.

See Also

• System.IInterface
• System.UnicodeString

• System.Bindings.CustomScope.TCustomScope.DoLookup