I am new to WCF issues and I'm trying to populate an <ajaxToolkit:CascadingDropDown> control by using a wcf service . I have used 'Ajax-Enabled WCF' template ( VS 2008) for creating my service. there is no error in building time but when i open my dropdown there is only one item and that is [Method 404 Error] .
I have searched for hours to find a solution but no use. I will be thankful if anyone can help me out
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