October 2010
Intermediate to advanced
1920 pages
73h 55m
English
Content preview from ASP.NET 4 UnleashedQuerying with the
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Querying with the ControlFilterExpression
This is an expression filter that applies only when you work with a Dynamic Data website. We won’t cover a sample of this control in depth. Basically, this filter expression enables you to modify a database query using the data key of an item selected in a data-bound control. In short, this enables you to dynamically filter a query when a user selects an option from a drop-down list.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.