The _______ is a subclass of VBoxLayout. This already tells us that the components will be organized vertically in the container. We can collapse or expand the items.

Which one of the following is not a valid layout type in Ext?

The ________ is a useful proxy when you need to make request to a different domain, on which your application is not deployed.

Which config option is used to bound a component within the dimension of another container?

The _______ is responsible for encapsulating the Model and can also configure a proxy to load or save the data.

What plugin is required for cell editing?

Which of the following is not a grid panel feature?

What is the correct option to completely fill the width of a container?

Which of the following is not a config option of Ext.util.Sorter?

What is that config option for changing CSS class on a column cell?

What is the correct syntax to enable gridpanel text selection?