Hi is there a concept of requiredfieldvalidators in silverlight, if not how are people handling situations which require a textbox to be filled in before a button is clicked, i tried the IDataErrorInfo method, however this does not work when the textbox has not been tabbed into.
1 Answer, 1 is accepted
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Hi Peter,
Maya
the Telerik team
You can try working with DataAnnotations and set Required attribute to the properties you want. Please take a look at the following articles for a reference:
1. Using DataAnnotations to Customize Data Classes.
2. Validation.
Let me know in case you need any further assistance.
Maya
the Telerik team
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