TLVColumnClickEvent procedure type
Specifies an event handler signalled for a mouse click on a list view column.
Declaration
TLVColumnClickEvent = procedure(Sender: TObject; Column: TListColumn)
of objectArguments
Sender | Object (TCustomListView) for the event. |
Column | TListColumn instance for the event. |
Description
TLVColumnClickEvent is the type used to implement the
OnColumnClick property in
TCustomListView.
TLVColumnClickEvent allows an application to perform actions needed when a
click event is handled for a column on the list view control.
Use Sender (cast to a TCustomListView type) to access properties
and methods in the list view control. Use Column to access
properties and methods in the TListColumn instance for the event.
See also
An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.