Forms Data Controls :: Multiple Dropdownlists Search Show In Gridview?

Jul 6, 2010

hope you guys are doing well! I have a question and no answer yet how to do it. Right now i can have 1 dropdownlist and when i press on my search button its show the result of the query the user ask

but how to do it with two seperates dropdownlist ? isnt it with inner join ? also if the value is null what to do ?

here is my sample little code for a sample search


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<%@ Import Namespace="System.Data" %>
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<html xmlns="">
<script runat="server">
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