System.Windows.Forms 1.0.5000.0 2.0.0.0 System.Enum Use the members of this enumeration when calling the method of the class. Specifies the layout of multiple document interface (MDI) child windows in an MDI parent window. Field System.Windows.Forms.MdiLayout All MDI child icons are arranged within the client region of the MDI parent form. 1.0.5000.0 2.0.0.0 Field System.Windows.Forms.MdiLayout All MDI child windows are cascaded within the client region of the MDI parent form. 1.0.5000.0 2.0.0.0 Field System.Windows.Forms.MdiLayout All MDI child windows are tiled horizontally within the client region of the MDI parent form. 1.0.5000.0 2.0.0.0 Field System.Windows.Forms.MdiLayout All MDI child windows are tiled vertically within the client region of the MDI parent form. 1.0.5000.0 2.0.0.0