Thread: Unable to display value

Unable to display value in asp.net form

I am learning Asp.net programming language. I am doing various examples in one example I used one session to save values before entering that value in to previous page. When I used page load it shows null value. When I pass the value to button click it also shows null value. I do not know why not able to display value in asp.net form.

1) It looks like that you are using various value to store and get back the values and that's why you are getting null value. If you have to use same variable to store and get back the values to fix this problem. If you are capable to save the value into session on the previous page then you will be capable to access the value in the second page if it is opened in the similar window.

2) In following code I save one value in one text file and after that I use this value in both pages to show value. I stored null value in "name" session.

if(!ispostback)
{
somefile.Text = Convert.ToString(Session["name"]);
Session["name"] = null;
}

// For button click you have to write this
Session ["name"] = txtFirstname.Text.;
Responses.Redirect(Requests.RawUrl,false);
Responses.Redirects("Home.aspx");