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I see there are Validators for strings, email addresses, etc. But how can I make sure a radio button has been chosen in the form?<br />
<br />
Thanks
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I see there are Validators for strings, email addresses, etc. But how can I make sure a radio button has been chosen in the form?

Thanks

how to validate a radiobutton group in Flash Builder 4

Apache Flex is a highly productive, open source application framework for building and maintaining expressive web applications that deploy consistently on all major browsers, desktops and devices (including smartphones, tablets and television). It provides a modern, standards-based language and programming model that supports common design patterns suitable for developers from many backgrounds. Flex applications can be deployed to the Adobe Player in the browser, Adobe AIR on desktop and mobile devices or to native Android, iOS, Windows or Mac applications.