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dataannotation when should we not use it

Posted By:      Posted Date: September 13, 2010    Points: 0   Category :ASP.Net
well i want you guys point of view about the use of data annotations. when should we not use . or how should i use it when there are two or more tables on the form?

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DataAnnotation on multiple user controls displaying on wrong control


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I'd post a pic to show what I mean except it will not display it!.:/

DataAnnotation with .edmx complex type


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<div class="editor-label">
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Is there a 2 level limitation for Dynamic Data?

Am I missing something fundamental?




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