API:Data.Bind.Components.TActivatedContainedBindComponent.UpdateSourceMemberChanging

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Delphi 

procedure UpdateSourceMemberChanging; override;

C++ 

virtual void __fastcall UpdateSourceMemberChanging();

Properties

Type Visibility Source Unit Parent
procedure
function
 protected
Data.Bind.Components.pas
Data.Bind.Components.hpp
 Data.Bind.Components TActivatedContainedBindComponent

Description

Virtual method to be implemented in subclasses to provide extra functionality when the source member is internally about to change.

Data.Bind.Components.TActivatedContainedBindComponent.UpdateSourceMemberChanging inherits from Data.Bind.Components.TCommonBindComponent.UpdateSourceMemberChanging. All content below this line refers to Data.Bind.Components.TCommonBindComponent.UpdateSourceMemberChanging.

Virtual method to be implemented in subclasses to provide extra functionality when the source member is internally about to change. UpdateSourceMemberChanging can be overridden in order to take specific action before the property changes.

See Also

Retrieved from "https://docwiki.embarcadero.com/Libraries/Athens/e/index.php?title=API:Data.Bind.Components.TActivatedContainedBindComponent.UpdateSourceMemberChanging&oldid=785802"