This API supports the product infrastructure and is not intended to be used directly from your code.
This property is not meaningful for this control.
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)
The Control.TabIndex property indicates the order in which controls receive focus as a user presses the TAB key on a form. TabPage controls are contained within TabControl controls, however, and do not receive focus individually as part of the form's TAB order. This property is therefore meaningless for this class.
Available since 1.1