Loosing Page1 data when i back from Page2 to Page1

Question

0.00/5 (No votes)

See more:

Hi,
I am using page1 and page2 in asp.net c#. In Page1 , i am having gridview with checkboxes and normal few text boxs. Page2 is the output page. I am facing the below issues.
1. In page1 gridview will bind few records with checkboxes. User will select some records through checkboxes in gridview and will enter some data in normal text boxes.
If I click the next button, it will opens the Page2. Now if i click the back button in Page2, it will loads the Page1. My requirement is, if i click the back button in page2, i need to get Page1 with entered text in text boxes and checked records in the gridview earlier which i selected..
I dont want to reload the fresh page once again when i enterd back button in page2. I am loosing all the data in page1 if i comes back. I request please help for the solution.

Thanks
Mahesh

Posted 7-Oct-10 6:57am

Mahesh Medishetty

Add a Solution

3 solutions

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)

Rajesh Sajjanar · Answer 1 · 2010-10-07T07:33:00

Solution 1

HI use sessions variable to store the control values

Posted 7-Oct-10 7:33am

Rajesh Sajjanar

Updated 7-Oct-10 7:57am

v2

Rajesh Sajjanar · Answer 2 · 2010-10-07T09:24:00

XML

Hi Use the below Code on Page1

protected void Page_Load(object sender, EventArgs e)
{
  if (PreviousPage != null && PreviousPage.IsCrossPagePostBack)
  {
      TextBox1.Text = Session["Rajesh"].ToString();
  }
}
protected void ButtonNext_Click(object sender, EventArgs e)
{
     Session["Rajesh"] = TextBox1.Text;

     Response.Redirect("default2.aspx");
}

On Page2 button ButtonPrevious tag  use PostBackUrl property to go back to previous page
<pre lang="xml"><asp:Button ID="ButtonPrious" runat="server" onclick="Button1_Click"  PostBackUrl="~/Default.aspx"  Text="Button" />

This will help you to maintain the previuos page state of the control

Please dont forget to vote if it is helped to you

Mahesh Medishetty · Answer 3 · 2010-10-07T23:16:00

Hi Rajesh,
I did as your suggestion, in all controls and page i made as View state = "True" . Even though, the page is getting refresh. i am not getting the actual solution. Instead of using session, i am expecting other solution. Because, in the page there are lots of controls and grids are existing. It is very difficult to maintain the all controls data in session.
I am expecting selected and entered data in Page1 to Page2, if i come back to page1, the same i need to see all the controls whatever i entered and selected in the grid. I request please help out for the solution.
Thanks
Mahesh.

Loosing Page1 data when i back from Page2 to Page1

3 solutions

Solution 1

Solution 2

Solution 3

Add your solution here

Preview 0