Gtk ToolButtonget_use_underline

since: 2.4

gboolean
gtk_tool_button_get_use_underline(
GtkToolButton*button
)

Returns whether underscores in the label property are used as mnemonics on menu items on the overflow menu. See gtk_tool_button_set_use_underline().

Available since: 2.4

Type: gboolean

TRUE if underscores in the label property are used as mnemonics on menu items on the overflow menu.