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

TCustomComboBox.OnChange

Event handler for user changed text in the edit box.

Declaration

Source position: stdctrls.pp line 356

protected property TCustomComboBox.OnChange: TNotifyEvent
  read FOnChange
  write FOnChange;

Description

This event covers only changes made by the user, not by code. Note that this differs from how other OnChange events work, for example TEdit.OnChange is triggered by code text changes. This event is also triggered when the selection is changed by using the combo box list.

See also

TCustomEdit.OnChange

  

Event handler for any change in text.