Declaration [src]

gtk_toggle_button_set_group (
  GtkToggleButton* toggle_button,
  GtkToggleButton* group

Description [src]

Adds self to the group of group.

In a group of multiple toggle buttons, only one button can be active at a time.

Setting up groups in a cycle leads to undefined behavior.

Note that the same effect can be achieved via the GtkActionable API, by using the same action with parameter type and state type ‘s’ for all buttons in the group, and giving each button its own target value.

Sets propertyGtk.ToggleButton:group



Type: GtkToggleButton

Another GtkToggleButton to form a group with.

The argument can be NULL.
The data is owned by the caller of the method.