Displays a message in an alert box. The Debugger stores these messages and displays them to the user in an alert box when the Debugger regains control of an application.
Return type: INTEGER
Applies to: DEBUGGER system handle
This method appends a new line to char-expression before displaying the specified string. If the Debugger is initialized and char-expression is a valid character expression, this method returns TRUE. Otherwise, it returns FALSE with no effect.