RAD Studio VCL Reference
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TRichEditStrikeOut.UpdateTarget Method
TRichEditStrikeOut Class | TRichEditStrikeOut Members | ExtActns Namespace | Description | See Also
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Sets the Checked property to reflect whether the target control's text includes a strikeout line.

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

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

Target is the currently active object when the action fires. 

UpdateTarget checks whether Target is a rich edit control with the strikeout font attribute on its selected text. If the selected text is struck out, UpdateTarget sets the Checked property to true, otherwise it sets Checked to false. 

 

See Also
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