OnSelectedIndexChanged IN DROPDOWNLIST CAN BE CHANGED IN ajax dropdownlist as ?????

Posted by Oswaldlily under ASP.NET on 7/16/2013 | Points: 10 | Views : 1707 | Status : [Member] | Replies : 2

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OnSelectedIndexChanged IN DROPDOWNLIST CAN BE CHANGED IN ajax dropdownlist as ?????

<asp:DropDownList ID="ddl" runat="server" ToolTip="Project Name" AutoPostBack="true" OnSelectedIndexChanged="ddl_SelectedIndexChanged"></asp:DropDownList>

I am changing this into Ajax dropdownlist extender......What can be written instead of OnSelectedIndexChanged??

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Posted by: aswinialuri-19361 on: 7/30/2013 [Member] Starter | Points: 25

0	hi, try this code it will help you <asp:DropDownList ID="ddl1" runat="server" OnSelectedIndexChanged="update1" AutoPostBack="True" /> <asp:UpdatePanel ID="UpdatePanel1" runat="server"> <Triggers> <asp:AsyncPostbackTrigger Control="ddl1" EventName="SelectedIndexChanged" /> </Triggers> <ContentTemplate> <asp:TextBox runat="server" ID="txt1" /> </ContentTemplate> </asp:UpdatePanel> Mark as Answer if it helps you Thanks&Regards Aswini Aluri Oswaldlily, if this helps please login to Mark As Answer. \| Alert Moderator

hi,
try this code it will help you

<asp:DropDownList ID="ddl1" runat="server" OnSelectedIndexChanged="update1" AutoPostBack="True"  />



<asp:UpdatePanel ID="UpdatePanel1" runat="server">

    <Triggers>

         <asp:AsyncPostbackTrigger Control="ddl1" EventName="SelectedIndexChanged" />

    </Triggers>

    <ContentTemplate>

        <asp:TextBox runat="server" ID="txt1" />

    </ContentTemplate>

</asp:UpdatePanel>

Mark as Answer if it helps you
Thanks&Regards
Aswini Aluri

Oswaldlily, if this helps please login to Mark As Answer. | Alert Moderator

Posted by: aswinialuri-19361 on: 7/30/2013 [Member] Starter | Points: 25

0	if any doubt about the ajax controls raise a query Mark as Answer if it helps you Thanks&Regards Aswini Aluri Oswaldlily, if this helps please login to Mark As Answer. \| Alert Moderator

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