Tab order is the order in which the tab key moves the input focus from one control to the next within a view. To make a control part of the tab order, set the Tabstop property in the Property Sheet to Yes. Non-control objects do not have the Tabstop property.
If your view contains overlapping objects, changing the tab order may change the way the controls display. Controls which come first in the tab order always display on top of any overlapping controls and non-control objects that follow them in the tab order.
You must have at least one control in the view.
. The Object Sheet (Tab Order) dialog
box appears. A number at the upper left of each control shows its
current tab order. Non-control objects do not have numbers, but
they are listed according to their tab order.