Handling the dialog's event callbacks

The dialog widget gives us a wide range of callback options that we can use to execute arbitrary code at different points, in any dialog interaction. The following table lists the options available to us:

Event	Description
beforeClose	This is fired when the dialog is about to be closed
close	This is fired when the dialog is closed
create	This is fired when the dialog is initialized
drag	This is fired when the dialog is being dragged
dragStart	This is fired when the dialog starts being dragged
dragStop	This is fired when the dialog stops being dragged
focus	This is fired when the dialog receives focus
open	This is fired when the dialog is opened
resize	This is fired when the dialog is being resized
resizeStart	This is fired when the dialog starts to be resized
resizeStop	This is fired when the dialog stops being resized

Some of these callbacks are only available in certain situations, such as the...