System.Windows.Forms 1.0.5000.0 2.0.0.0 System.EventArgs System.Runtime.InteropServices.ComVisible(true) The event occurs when the user selects a new property tab in the . A provides data on the old tab and new tab being selected. For more information about handling events, see [<topic://cpconEventsOverview>]. Provides data for the event of a . Constructor To be added. Initializes a new instance of the class. The Previously selected property tab. The newly selected property tab. 1.0.5000.0 2.0.0.0 Property System.Windows.Forms.Design.PropertyTab To be added. To be added. Gets the new selected. 1.0.5000.0 2.0.0.0 Property System.Windows.Forms.Design.PropertyTab To be added. To be added. Gets the old selected. 1.0.5000.0 2.0.0.0