gtk.Bin

gtk.Bin
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gtk.Bin — an abstract base class defining a container with just one child.

Synopsis

class gtk.Bin(gtk.Container):
    def get_child()

+-- gobject.GObject
  +-- gtk.Object
    +-- gtk.Widget
      +-- gtk.Container
        +-- gtk.Bin

"child" Read The child widget or None if there is no child.

gtk.Bin is an abstract base class defining a widget that is a container with just one child. It is useful for deriving subclasses, since it provides the common code needed for handling a single child widget. Many PyGTK widgets are subclasses of gtk.Bin, including gtk.Window, gtk.Button, gtk.Frame, gtk.HandleBox, and gtk.ScrolledWindow.

    def get_child()

Returns :

a reference to the child widget

The get_child() method returns a reference to the child of the bin, or None if the bin contains no child widget.

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