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

TLVEditedEvent

Specifies an event handler signalled when an edit action is completed for an item on a list view control.

Declaration

Source position: comctrls.pp line 1310

type TLVEditedEvent = procedure(

  Sender: TObject;

  Item: TListItem;

  var AValue: string

) of object;

Arguments

Sender

  

Object for the event notification. It must be cast to the TCustomListView type to access properties or methods specific to the list view control.

Item

  

TListItem for the event notification.

AValue

  

The new value from the editor for the list item. Can be modified in the handler routine. Ultimately, it is assigned to the Caption for the list item.

Description

TLVEditedEvent is the type used to implement the OnEdited event handler in TCustomListView.

See also

TCustomListView.OnEdited

  

Event handler signalled prior to updating a list item caption when it has been edited in the control.

TListItem.Caption

  

Caption - the name given to this item on the list.


Version 3.2 Generated 2024-02-25 Home