How to check results of LINQ to SQL query?
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by rem
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Published on 2010-03-12T05:55:00Z
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2010/03/12
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In a WPF app I'd like to check if a return of a LINQ to SQL query contains some records, but my approach doesn't work:
TdbDataContext context = new TdbDataContext();
var sh = from p in context.Items where p.Selected == true select p;
if (sh == null)
{
MessageBox.Show("There are no Selected Items");
}
Where am I wrong?
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