TabIndex Property

Qubes 5.6 Used to define a component's tab order, introduced in Qubes 5.6.

• Strictly positive values define the tab order explicitly.
• Empty and zero values leave the default order (moving first horizontally, then vertically, in the order of the layers).
• Negative values indicate a component that cannot be reached using the tab key (but can be focused by means of a click).

Components with an explicit tab order will receive focus first.

For more information, see Sequential Focus Navigation and the TabIndex Attribute.