Going back to the previous page from a new page with original content

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Dear All,

I am using two pages. My problem is to move from a new page to a previous page using back button. But, when I go back to previous page, the content present in the page are being cleared. I want the same content to be remained when I move back.

Plzzz anyone help me with an example code?

Regards,

Posted 4-Apr-11 21:57pm

Raj.rcr

Updated 4-Apr-11 23:11pm

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Mahendra.p25 · Answer 1 · 2011-04-04T22:00:00

Solution 1

try this

XML

<asp:LinkButton
                ID="lnk_Back"  OnClientClick="history.go(-1);" runat="server">Back</asp:LinkButton>

Posted 4-Apr-11 22:00pm

Mahendra.p25

Comments

Raj.rcr 5-Apr-11 4:03am

I tried it in button.. Its not working..

Mahendra.p25 5-Apr-11 4:07am

another Option is store that values in session and in the PageLoad of first page
check If session !=null then Bind all your values and
and make Session.clear(),Session[""]=null

Raj.rcr 5-Apr-11 6:02am

No actually, my process is: First I am moving to 2nd page with the link button present in 1st page. And I have a back button in the 2nd page through which I need to move back to the 1st page. My problem is that when I move back to 1st page using back button, the same data should present over there(1st page). Hope u understood. Plz help

**Orcun Iyigun** · Answer 2 · 2011-04-04T22:04:00

Solution 2

You have numerous of options to do that.

In order to get the general idea have a look at this page in msdn;

ASP.NET Session State Overview[^]

Option link[^]

A basic code example is;

C#

object sessionObject = Session["someObject"];
if (sessionObject != null) {
 myLabel.Text = sessionObject.ToString();
}

Posted 4-Apr-11 22:04pm

Orcun Iyigun

Comments

Raj.rcr 5-Apr-11 4:10am

I am not able to understand... I am trying but not working

Orcun Iyigun 5-Apr-11 4:26am

you can look at the tutorials in youtube.
A quick one for all types here; http://www.youtube.com/watch?v=_hK8wD5rcMg&feature=related
for session; http://www.youtube.com/watch?v=wCKGJIvP0k0&feature=related
for cookie; http://www.youtube.com/watch?v=iny6scBVi8k&feature=related

Pratik Bhesaniya · Answer 3 · 2011-04-04T22:29:00

Hi,

when I go back to previous page, the content present in the page are being cleared. I want the same content to be remained when I move back.

This line Sounds like u want the Same state of a page when u click on Back button,

The Simple way is Whenever u Click on Next Button before Executing Response.Redirect() Line which will bring you on New page First you have to take all the values Which you want when you click on Back button into Session variable and When you click on BACK button you have to again assign those values which you have already stored in Session variable into your respective Controls....

Well it's little bit lengthy procedure but once you understand it it is a very easy thing for you.

All d Best.
I Hope this will help you.