RibbonComboBox.ItemsLoading Event (2007 System)

Occurs when the drop-down list for this RibbonComboBox is opened.

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

Syntax

'Declaration
Public Event ItemsLoading As EventHandler(Of RibbonControlEventArgs)

'Usage
Dim instance As RibbonComboBox 
Dim handler As EventHandler(Of RibbonControlEventArgs)

AddHandler instance.ItemsLoading, handler

public event EventHandler<RibbonControlEventArgs> ItemsLoading

public:
 event EventHandler<RibbonControlEventArgs^>^ ItemsLoading {
    void add (EventHandler<RibbonControlEventArgs^>^ value);
    void remove (EventHandler<RibbonControlEventArgs^>^ value);
}

JScript does not support events.

Remarks

Items added to a RibbonComboBox while its drop-down list is closed are not loaded into the Office application until the user opens the drop-down list.

You can use this event to update the list of items in this RibbonComboBox before it is shown to the user.

.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

RibbonComboBox Class

RibbonComboBox Members

Microsoft.Office.Tools.Ribbon Namespace

Other Resources

Ribbon Object Model Overview