The "active-descendant-changed" signal is emitted by an object
which has the state ATK_STATE_MANAGES_DESCENDANTS when the focus
object in the object changes. For instance, a table will emit the
signal when the cell in the table which has focus changes.
The "active-descendant-changed" signal is emitted by an object which has the state ATK_STATE_MANAGES_DESCENDANTS when the focus object in the object changes. For instance, a table will emit the signal when the cell in the table which has focus changes.