다음을 통해 공유


WorksheetBase.BeforeDoubleClick Event

Definition

Occurs when the worksheet is double-clicked, before the default double-click action.

public:
 event Microsoft::Office::Interop::Excel::DocEvents_BeforeDoubleClickEventHandler ^ BeforeDoubleClick;
public event Microsoft.Office.Interop.Excel.DocEvents_BeforeDoubleClickEventHandler BeforeDoubleClick;
member this.BeforeDoubleClick : Microsoft.Office.Interop.Excel.DocEvents_BeforeDoubleClickEventHandler 
Public Custom Event BeforeDoubleClick As DocEvents_BeforeDoubleClickEventHandler 

Event Type

Examples

The following code example demonstrates a handler for the BeforeDoubleClick event that cancels the double-click action on the current worksheet. The event handler informs the user that double-clicking is not allowed for the worksheet, and then sets the Cancel parameter of the DocEvents_BeforeDoubleClickEventHandler event handler to true so that Microsoft Office Excel cancels the double-click action.

This example is for a document-level customization.

private void WorksheetBeforeDoubleClick()
{
    this.BeforeDoubleClick += 
        new Excel.DocEvents_BeforeDoubleClickEventHandler(
        Worksheet1_BeforeDoubleClick);
}

void Worksheet1_BeforeDoubleClick(Excel.Range Target, 
    ref bool Cancel)
{
    MessageBox.Show("Double-clicking in this sheet" +
        " is not allowed.");
    Cancel = true;
}
Sub Worksheet1_BeforeDoubleClick(ByVal Target As Excel.Range, _
    ByRef Cancel As Boolean) Handles Me.BeforeDoubleClick
    MsgBox("Double-clicking in this sheet is not allowed.")
    Cancel = True
End Sub

Remarks

This event does not occur when the user double-clicks the border of a cell.

Applies to