Good applications must inform the user of a number of events and conditions. Unexpected errors and failures, successful task completion, and drawing attention to unmet requirements are all use cases for such notifications. WaveMaker provides a range of components to assist with these needs. In this section, we will look at the simple notifications provided by choosing NotificationCall from the Insert menu:
The most basic of navigations are the simple notifications. The most basic of these is
alert. They are the simple dialogs with a message and an OK button to dismiss the dialog. It remains nearly impossible not to encounter alerts on the Web. In raw JavaScript, you use alert("Some Message"); and an alert is shown. What more could there be to know about alerts?
The JavaScript alert() uses the browser to display the message. We know that browsers are inconsistent creatures, and their handling of alerts is no different. Some browsers even freeze all execution during...