System.Variants.TCustomVariantType.RaiseDispError

• Up to Parent: TCustomVariantType

Delphi

procedure RaiseDispError;

C++

void __fastcall RaiseDispError();

Properties

Type	Visibility	Source	Unit	Parent
procedure function	protected	System.Variants.pas System.Variants.hpp	System.Variants	TCustomVariantType

Description

Generates a system error indicating an invalid dispatch attempt.

Call RaiseDispError from the implementation of a TCustomVariantType descendant when an operation fails because the variant can't execute a method call. This raises EVariantDispatchError.

See Also

• DispInvoke

• EVariantDispatchError