public class Frame : Widget, Accessible, Buildable, ConstraintTarget
`GtkFrame` is a widget that surrounds its child with a decorative frame and an optional label.
![An example GtkFrame](frame.png)
If present, the label is drawn inside the top edge of the frame. The horizontal position of the label can be controlled with [ method@Gtk.Frame.set_label_align].
`GtkFrame` clips its child. You can use this to add rounded corners to widgets, but be aware that it also cuts off shadows.
GtkFrame as GtkBuildable
The `GtkFrame` implementation of the `GtkBuildable` interface supports placing a child in the label position by specifying “label” as the “type” attribute of a <child> element. A normal content child can be specified without specifying a <child> type attribute.
An example of a UI definition fragment with GtkFrame: ```xml <object class="GtkFrame"> <child type="label"> <object class="GtkLabel" id="frame_label"/> </child> <child> <object class="GtkEntry" id="frame_content"/> </child> < /object> ```
``` frame ├── <label widget> ╰── <child> ```
`GtkFrame` has a main CSS node with name “frame”, which is used to draw the visible border. You can set the appearance of the border using CSS properties like “border-style” on this node.