GtkFrame A bin with a decorative frame and optional label. The frame widget is a Bin that surrounds its child with a decorative frame and an optional label. If present, the label is drawn in a gap in the top side of the frame. The position of the label can be controlled with gtk_frame_set_label_align(). Create a new Frame, with optional label @label. If @label is %NULL, the label is omitted. @label: @Returns: Set the text of the label. If @label is %NULL, the current label, if any, is removed. @frame: @label: @frame: @label_widget: @title_widget: Set the alignment of the Frame widget's label. The default value for a newly created Frame is 0.0. @frame: The Frame widget. @xalign: The position of the label along the top edge of the widget. A value of 0.0 represents left alignment; 1.0 represents right alignment. @yalign: The y alignment of the label. Currently ignored. Set the shadow type for the Frame widget. @frame: The Frame widget. @type: New shadow type.