RAD Studio VCL Reference
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TURLAction.UpdateTarget Method
TURLAction Class | TURLAction Members | ExtActns Namespace | Description | See Also
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Enables or disables the action, depending on whether the URL property is set.

Pascal
procedure UpdateTarget(Target: TObject); override;
C++
virtual __fastcall UpdateTarget(TObject * Target);
Description

Do not call the UpdateTarget method. This method is called automatically the application is idle so that actions can update themselves according to current conditions. 

In TURLAction, UpdateTarget checks whether the URL property has been set. If so, UpdateTarget sets Enabled to true. If not, UpdateTarget sets Enabled to false. 

 

See Also
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