Worksheet.Shutdown Event (2007 System)

Occurs when the worksheet host item shuts down.

Namespace:  Microsoft.Office.Tools.Excel
Assembly:  Microsoft.Office.Tools.Excel.v9.0 (in Microsoft.Office.Tools.Excel.v9.0.dll)

Syntax

'Declaration
Public Event Shutdown As EventHandler

'Usage
Dim instance As Worksheet 
Dim handler As EventHandler 

AddHandler instance.Shutdown, handler

public event EventHandler Shutdown

public:
 event EventHandler^ Shutdown {
    void add (EventHandler^ value);
    void remove (EventHandler^ value);
}

JScript does not support events.

Remarks

This is the last event to be called in the Worksheet class as the Worksheet class unloads. Use this event for any additional clean up.

In a document-level customization, the application domain for the assembly unloads when the worksheet host item shuts down.

In an application-level add-in, the application domain does not unload when the worksheet host item shuts down. Also, the underlying worksheet object is no more available. To access the worksheet before it shuts down use BeforeClose instead.

Examples

The following code example demonstrates a handler for the Shutdown event that displays a message when the Worksheet class unloads.

This example is for a document-level customization.

Private Sub Worksheet1_Shutdown(ByVal sender As Object, ByVal e As EventArgs) _
    Handles Me.Shutdown
    MsgBox(Me.Name & " is shutting down.")
End Sub

private void WorksheetShutdown()
{
    this.Shutdown += new EventHandler(Worksheet1_Shutdown);
}

void Worksheet1_Shutdown(object sender, EventArgs e)
{
    MessageBox.Show(this.Name + " is shutting down.");
}

.NET Framework Security

• Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

See Also

Reference

Worksheet Class

Worksheet Members

Microsoft.Office.Tools.Excel Namespace

Change History

Date	History	Reason
July 2008	Added additional remarks that are specific to an application-level add-in.	SP1 feature change.