Add A Method To Collect All (list) Data From DropDownList1?

Aug 11, 2010

i have create 2 drop down list..and i set value for first DropDownList1..it's working good..

now i trying to add a method to collect all (list) data from DropDownList1 and split into words and display into DropDownList2..

when i add method to Default.aspx.cs page it nt working...

here's my code(no errors):

Default.aspx

<body>
<form id="form1" runat="server">
<div>
<asp:DropDownList ID="DropDownList1" runat="server"

[Code]....

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