[Overview][Constants][Types][Classes][Procedures and functions][Variables] Reference for unit 'Classes' (#rtl)

TFindGlobalComponent

Callback type to search for a component.

Declaration

Source position: classesh.inc line 1616

type TFindGlobalComponent = function(

  const Name: String

):TComponent;

Description

TFindGlobalComponentis a callback used to find a component in a global scope. It is used when the streaming system needs to find a component which is not part of the component which is currently being streamed. It should return the component with name Name, or Nilif none is found.

The variable FindGlobalComponentis a callback of type TFindGlobalComponent. It can be set by the IDE when an unknown reference is found, to offer the designer to redirect the link to a new component.

See also

FindGlobalComponent

  

Callback used when a component must be found.