AutoCAD セッションが終了する直前またはドキュメントが閉じる直前に開始されます。
サポートされているプラットフォーム: Windows のみ
VBA:
object.BeginQuit(Cancel)
タイプ: Application
有効なコンテナ オブジェクトを評価するオブジェクト式この場合、有効なコンテナはアプリケーションだけです。
タイプ: ブール型; ハンドラからの出力
BeginQuit イベントは、AutoCAD セッションの終了をマークします。
VBA:
Public WithEvents ACADApp As AcadApplication    ' Use with Application Event Examples
Sub Example_AcadApplication_Events()
    ' This example intializes the public variable (ACADApp) which will be used
    ' to intercept AcadApplication Events
    '
    ' The VBA WithEvents statement makes it possible to intercept an generic object
    ' with the events associated with that object.
    '
    ' Before you will be able to trigger any of the AcadApplication events,
    ' you will first need to run this procedure.
    
    ' We could get the application from the ThisDocument object, but that would
    ' require having a drawing open, so we grab it from the system.
    Set ACADApp = GetObject(, "AutoCAD.Application.24.1")
End Sub
Private Sub ACADApp_BeginQuit(Cancel As Boolean)
    ' This example intercepts an Application BeginQuit event.
    '
    ' This event is triggered when AutoCAD receives a request to shut down.
    '
    ' To trigger this example event:
    '     1) Make sure to run the example that initializes
    '     the public variable (named ACADApp) linked to this event.
    '
    '     2) Close the AutoCAD application
    ' Use the "Cancel" variable to stop the shut down of the application
    If MsgBox("AutoCAD is about to shut down.  Do you want to continue with the shutdown?", _
              vbYesNoCancel + vbQuestion) <> vbYes Then
        Cancel = True
    End If
End Sub
 
  Visual LISP:
Not available