_MobileItem.Importance Property

Returns or sets an OlImportance constant that indicates the relative importance level for the MobileItem object. Read/write.

Namespace:  Microsoft.Office.Interop.Outlook
Assembly:  Microsoft.Office.Interop.Outlook (in Microsoft.Office.Interop.Outlook.dll)

OlImportance Importance { get; set; }

This property corresponds to the MAPI PidTagImportance Canonical Property property.

The inspector for the MobileItem object does not support assigning an importance level to a MobileItem item. However, you can assign an importance level through the context menu in the user interface for the item, or programmatically by using the Importance property.