problem with window.location at code behind

Question

1.00/5 (1 vote)

See more:

XML

i put a hyperlink under my gridview.

<asp:TemplateField HeaderText="regular">

<ItemTemplate>

<asp:HyperLink ID="hlReset" runat="server" NavigateUrl='<%# deleteConfirm(Eval("comp_id")) %>'
Text='Delete'> </asp:hyperLink>

</asp:TemplateField>
Code Behind:

public string deleteConfirm(object comp_id)

{

   string ID = (string)comp_id;

   return @"javascript:var result = confirm('Are you sure you want to delete selected item?');

   if(result)

   {

      window.location='delete.aspx?id=' + ID;

   }

   else{

      return false;

   }";

the popup message do appear, but it wont bring me to the new page after i click "Yes", i bet there is a problem with my javascript at code behind, please advice me.

Posted 18-Nov-12 16:20pm

melvintcs

Updated 18-Nov-12 18:31pm

v2

Add a Solution

Comments

Sergey Alexandrovich Kryukov 19-Nov-12 0:01am

Tag it: ASP.NET.
--SA

2 solutions

Solution 2

use
location.href="/KB/answers/delete.aspx"?id=" + ID

Posted 18-Nov-12 19:07pm

pravallika tumuluri

Comments

melvintcs 19-Nov-12 1:11am

thx for the reply, i already tried that method, problem still remain, is there anyway i can rewrite the code by remove the "return" in front of the '@"javascript' ? please advice

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

melvintcs · Accepted Answer · 2012-11-18T20:33:00

Solution 3

I solved it

JavaScript

function del(ID)
{
   if(confirm('delete?')){
   window.open('delete.aspx?ID=' + ID);
}
else
{
   return false;
}

HTML

<a  önclick="javascript:del(<%# Eval('comp_id') %>);"> delete </a>

Posted 18-Nov-12 20:33pm

melvintcs

Updated 18-Nov-12 20:36pm

v4