Show: Delphi C++
Display Preferences

System.Generics.Collections.TDictionary.KeyNotify

From RAD Studio API Documentation
Jump to: navigation, search

Delphi

procedure KeyNotify(const Key: TKey; Action: TCollectionNotification); virtual;

C++

virtual void __fastcall KeyNotify(const TKey Key, TCollectionNotification Action);

Properties

Type Visibility Source Unit Parent
procedure
function
protected
System.Generics.Collections.pas
System.Generics.Collections.hpp
System.Generics.Collections TDictionary

Description

Triggers an OnKeyNotify event with the given parameters.

Call KeyNotify to trigger an OnKeyNotify event with the given parameters.

The meaning of the parameters is given in the following table.



Parameter Meaning

Key

The key that is added, removed or extracted.

Action

The action that the key undergoes, which is of type TCollectionNotification.



See Also

Personal tools
In Other Languages
Previous Versions
Assistance