This object allows the user to show a popup window and choose one of the actions.

Property	Type	Description
items	Array	An array of button names.
title	string	The message box title.
defaultText	string	The cancel button title text.
multiLine	Boolean	Indicates whether the message is multi line.

Method	Description
constructor	Constructs an instance of MobileCRM.UI.MessageBox object.
show	Shows a popup window which allows the user to choose one of the actions.
showAsync	Shows a popup window allowing user to choose one of actions.

Function	Description
sayText	Shows a simple popup window with a multi-line text.
sayTextAsync	Shows a simple popup window with a multi-line text.