Display a message dialog for informing something or asking the user to make a choice. As an example, you can insert a Message Dialog action to give the user a chance whether to execute the shutting down action before it actually is performed.
Message to display This message will be shown in the dialog.
Title of dialog The title of dialog, it can be NULL.
Buttons in the dialog Specifies which buttons need to appear in the dialog.
Icon in the dialog Specifies which icon need to be displayed.
Show in readonly editbox Specifies whether to show the message in a text box. As a result, the user has a
chance to copy the text.
Action after clicking button Specifies an action that should be executed after the button is clicked.
Button selected by default Specifies a button which is as default button, the default button will be focused when the dialog shows.
Press the default button after X seconds Specifies the number of seconds to wait before clicking the default button automatically.
Return result to variable Specifies the name of an already defined variable that should be populated with the button that has been clicked. The return value is a string, and it can be one of the following: