Gets the zero-based index of the form that is currently being merged.
Assembly: Microsoft.Office.InfoPath (in Microsoft.Office.InfoPath.dll)
When used in combination with the Count property, the Index property can be used to determine when the last form has been merged.
This property can be used only during the Merge event.
This member can be accessed without restrictions.
This type or member can be accessed only from code running in forms opened in Microsoft InfoPath Filler.