WorkbookBase.Open Event

Occurs when the workbook is opened.

Namespace:  Microsoft.Office.Tools.Excel
Assembly:  Microsoft.Office.Tools.Excel.v4.0.Utilities (in Microsoft.Office.Tools.Excel.v4.0.Utilities.dll)

Syntax

'Declaration
Public Event Open As WorkbookEvents_OpenEventHandler

public event WorkbookEvents_OpenEventHandler Open

Examples

The following code example demonstrates a handler for the Open event. The event handler maximizes the Microsoft Office Excel application window when the current workbook is opened.

This example is for a document-level customization.

Sub ThisWorkbook_Open() Handles Me.Open
    Me.Application.WindowState = Excel.XlWindowState.xlMaximized
End Sub

private void WorkbookOpen()
{
    this.Open +=
        new Excel.WorkbookEvents_OpenEventHandler(
        ThisWorkbook_Open);
}

void ThisWorkbook_Open()
{
    this.Application.WindowState = Excel.XlWindowState.xlMaximized;
}

.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

WorkbookBase Class

Microsoft.Office.Tools.Excel Namespace