Method

GtkActionset_is_important

Declaration [src] 

void
gtk_action_set_is_important (
  GtkAction* action,
  gboolean is_important
)

Description [src]

Sets whether the action is important, this attribute is used primarily by toolbar items to decide whether to show a label or not.

Available since:2.16
Deprecated since:3.10

Use GAction instead, and control and monitor whether labels are shown directly.

Sets propertyGtk.Action:is-important

Parameters

is_important

Type: gboolean

TRUE to make the action important.