//just use this..........
$("#"+'<%=DDLDept.ClientID %>'+' option:contains('+$(this).text().trim()+ ')').attr('selected', 'selected');
$("#"+'<%=DDLDept.ClientID %>'+' option:contains('+$(this).text().trim()+ ')').attr('selected', 'selected');
<html>
<body onload='alert("The document has completely loaded.")'>
</html>
<html>
<body onload='alert("The document has completely loaded.")'>
</html>
how to implement 3-tier architecture in asp.net using c#. 3-Tier architecture is also called layered architecture. Some people called it ...