Web Forms :: Page Losing Reference To Dynamicallly Created Tablerows?
Jan 6, 2010
I'm new to the asp.net/vb.net world and have stumbled across a problem.I have a page that has a gridview. When the user clicks on a link in the grid a modal popup is shown (using the AJAX modalpopupextender).On this pop up is a treeview that the user can then select some child nodes.When they click a button a table is dynamically populated with the list from the selected treeview nodes.The user can then add detail in this table comments etc and then should be able to click on a save button. This will then fire the event to loop through the table and insert these records into a database.The problem is that when the Save button is clicked the page seems to have lost all reference to the fact that there are dynamically created rows in the table even though there are a number of rows that you can still see displayed on the page. Even the table.rows.count shows 1 at this point!
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[Code].....
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Object reference not set to an instance of an object.
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[Code]....
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--[EDIT]--
All URL's are already relative, and the whole issue of this question is not applicable in IE, this only happens on other browsers.
/website.aspx
What I said about changing each link would be something like
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But I really don't know..
--[EDIT]--
As requested:
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Language="C#"
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%>
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<%@
Page
Title=""
Language="C#"
MasterPageFile="~/m3.master"
AutoEventWireup="true"
CodeFile="c1.aspx.cs"
Inherits="_c1"
%>
<%@
MasterType
VirtualPath="~/m3.master"
%>
<asp:Content
ID="Content1"
ContentPlaceHolderID="M3"
Runat="Server">
</asp:Content>
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public partial
class
_c :
BaseForm{}
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using System;
using System.Collections.Generic;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
public...........
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[NullReferenceException: Object reference not set to an instance of an object.]
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[code]...
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[Code] ....
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[code]....
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