RAD Studio VCL Reference
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Classes.TListNotification Enumeration
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TListNotification defines list processing action types.

Pascal
TListNotification = (
  lnAdded,
  lnExtracted,
  lnDeleted
);
C++
enum TListNotification {
  lnAdded,
  lnExtracted,
  lnDeleted
};
File
Description

The TListNotification type enumerates the different event types for a list object. 

lnAdded means an entry was added to the list. 

lnExtracted means an entry was deleted from the list. The entry was specified by reference. 

lnDeleted means an entry was deleted from the list. The entry was specified by list position. 

TListNotification is principally used internally by TList. 

 

See Also
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