Hi,
I have a very simple Telerik AJAX setup in one page, and it works well most of the time, but it sometimes enters into a state where dropdowns won't send their selected values back to the server in AJAX posts anymore.
This is basically what I have (simplified for the purpose of posting it here, the actual page is much much bigger):
Values from dropdowns will come as empty strings, which is incorrect.
Please note that this is a random issue, so there must be something that's getting corrupted somehow and I need to know why.
Have someone experienced this before? Any pointers on what the problem could be?
Thanks
I have a very simple Telerik AJAX setup in one page, and it works well most of the time, but it sometimes enters into a state where dropdowns won't send their selected values back to the server in AJAX posts anymore.
This is basically what I have (simplified for the purpose of posting it here, the actual page is much much bigger):
<%@ Page Language="VB" MasterPageFile="~/Admin/_MasterPages/Default.master" AutoEventWireup="false"<
br
> ValidateRequest="false" MaintainScrollPositionOnPostback="true" CodeFile="Edit.aspx.vb"<
br
> Inherits="Admin_Setup_Edit" %><
br
><
br
><
asp:Content
ID
=
"Content1"
ContentPlaceHolderID
=
"SubNavigationContentPlaceHolder"
<br> runat="Server"><
br
></
asp:Content
><
br
><
asp:Content
ID
=
"Content2"
ContentPlaceHolderID
=
"MainContentPlaceHolder"
runat
=
"Server"
><
br
> <
telerik:RadAjaxManager
ID
=
"RadAjaxManager"
runat
=
"server"
> <
br
> </
telerik:RadAjaxManager
><
br
> <
telerik:RadCodeBlock
ID
=
"CodeBlock1"
runat
=
"server"
> <
br
> <
script
type
=
"text/javascript"
><
br
><
br
> var AddEvent_ShowLoader = function () {<
br
> JS.showLoader();<
br
> }<
br
><
br
> var AddEvent_HideLoader = function () {<
br
> JS.hideLoader();<
br
> }<
br
><
br
> </
script
><
br
> </
telerik:RadCodeBlock
><
br
> <
telerik:RadAjaxPanel
ID
=
"mainAjaxPanel"
runat
=
"server"
ClientEvents-OnRequestStart
=
"AddEvent_ShowLoader"
<br> ClientEvents-OnResponseEnd="AddEvent_HideLoader" LoadingPanelID="MasterRadAjaxLoadingPanel"><
br
> <
table
cellpadding
=
"0"
cellspacing
=
"0"
width
=
"100%"
><
br
> <
tr
><
br
> [[... a lot of other rows here... ]]<
br
> </
tr
> <
br
> <
tr
><
br
> <
td
class
=
"BorderRight"
><
br
> <
asp:DropDownList
ID
=
"ddlStatus"
runat
=
"server"
><
br
> </
asp:DropDownList
><
br
> </
td
> <
br
> <
td
><
br
> <
asp:DropDownList
ID
=
"ddlType"
runat
=
"server"
><
br
> </
asp:DropDownList
><
br
> </
td
><
br
> </
tr
><
br
> <
tr
><
br
> [[... a lot of other rows here... ]]<
br
> </
tr
> <
br
> </
table
><
br
> </
telerik:RadAjaxPanel
><
br
></
asp:Content
>
Values from dropdowns will come as empty strings, which is incorrect.
Please note that this is a random issue, so there must be something that's getting corrupted somehow and I need to know why.
Have someone experienced this before? Any pointers on what the problem could be?
Thanks