Sets the behavior of the text widget when the Tab key is pressed. If accepts_tab is TRUE, a tab character is inserted. If accepts_tab is FALSE the keyboard focus is moved to the next widget in the focus chain. Since 2.4
TRUE if pressing the Tab key should insert a tab character, FALSE, if pressing the Tab key should move the keyboard focus.
See Implementation
Sets the behavior of the text widget when the Tab key is pressed. If accepts_tab is TRUE, a tab character is inserted. If accepts_tab is FALSE the keyboard focus is moved to the next widget in the focus chain. Since 2.4