Data.Bind.Components.TCommonBindComponent.EvaluateSourceExpression

• Aller au parent : TCommonBindComponent

Delphi

procedure EvaluateSourceExpression(
ASourceScope: IScope; const AEnumExpression: string; ACallback: TProc<IValue>); overload;
procedure EvaluateSourceExpression(const AExpression: string; ACallback: TProc<IValue>;
AType: TBindCompExpressionType = exprUnspecified); overload; virtual;

C++

void __fastcall EvaluateSourceExpression(System::Bindings::Evalprotocol::_di_IScope ASourceScope, const System::UnicodeString AEnumExpression, System::DelphiInterface<System::Sysutils::TProc__1<System::Bindings::Evalprotocol::_di_IValue> > ACallback)/* overload */;
virtual void __fastcall EvaluateSourceExpression(const System::UnicodeString AExpression, System::DelphiInterface<System::Sysutils::TProc__1<System::Bindings::Evalprotocol::_di_IValue> > ACallback, TBindCompExpressionType AType = (TBindCompExpressionType)(0x0))/* overload */;

Propriétés

Type	Visibilité	Source	Unité	Parent
procedure function	public	Data.Bind.Components.pas Data.Bind.Components.hpp	Data.Bind.Components	TCommonBindComponent

Description

Evalue l'expression source.

Voir aussi

• System.UnicodeString
• System.DelphiInterface

• Data.Bind.Components.TCommonBindComponent.EvaluateControlExpression