enables the developer to display a message window to a user.
This is a valuable feature when you’re trying to obtain user input or
display status messages to a user that autodismiss after a short
To integrate this feature, take the following steps:
var message = new
When you wish to create a new message window, call one of three message window request methods.
As noted in step 3, there are three different message types that a gadget implementer may specify: