[Overview][Constants][Types][Classes][Procedures and functions][Index] Reference for unit 'StdCtrls' (#lcl)

TButtonActionLink

[Properties (by Name)] [Methods (by Name)] [Events (by Name)]

TButtonActionLink - provides a link between a button and its corresponding action

Declaration

Source position: stdctrls.pp line 1065

type TButtonActionLink = class(TWinControlActionLink)

protected

  FClientButton: TButtonControl;

  

FClientButton - local variable showing the button to which this action applies

  procedure AssignClient(); override;

  

AssignClient calls inherited method then sets up client as a ButtonControl

  procedure SetChecked(); override;

  

SetChecked - writes Checked status of button to local variable

public

  function IsCheckedLinked; override;

  

Is the action's Checked property linked to the client?

end;

Inheritance

TButtonActionLink

  

TButtonActionLink - provides a link between a button and its corresponding action

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TWinControlActionLink

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TObject

Description

TButtonActionLink - provides a link between a button and its corresponding action

This class provides very few properties of its own, but inherits a lot from its ancestors, TWinControlActionLink, TControlActionLink, TActionLink and TBasicActionLink

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