Method

GtkToggleButtonset_group

Declaration [src] 

void
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

Parameters

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.