The append function appends a widget to a parent element and updates the list of children.
The widget to append.
Destroy the view and all its children.
Recursively returns a JSON representation of all values in the view.
Recursively loads the values of all child elements from the object.
Use an existing HTML element for the view.
Set the contents of the view.
Set the contents of the view.
A class that stores interface elements and displays them on a web page.