asp.net show string from a class on html page

Question

First I have index.aspx and below that there is a c# class called index.aspx.cs

    using System;
    using System.Collections.Generic;
    using System.Linq;
    using System.Web;
    using System.Web.UI;
    using System.Web.UI.WebControls;

    public partial class Index : Page
    {
        public string test = "hello";
        protected void Page_Load(object sender, EventArgs e)
        {
            test = "Hello lesley";
        }
    }

But how can I show the value of the 'test' string in the html page?

drop a label on your aspx form, then use Label1.Text = test

Jeremy
– Jeremy

2015-12-03 12:32:19 +00:00
Commented Dec 3, 2015 at 12:32 — Jeremy
– Jeremy, Commented Dec 3, 2015 at 12:32

Izzy · Accepted Answer · 2015-12-03 12:40:20Z

4

In your markup use asp:Label as

<asp:Label runat="server" ID="MyLabel"></asp:Label>

And in your backend code use Text property accordingly

public string test = "hello";

if(!IsPostBack)
{
   MyLabel.Text = test;
}

edited Dec 3, 2015 at 12:40

answered Dec 3, 2015 at 12:34

Izzy

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1 Comment

Izzy Over a year ago

@LesleyPeters Glad I could help.. Good luck with your project

Nikson K John · Accepted Answer · 2015-12-03 12:40:50Z

2

Try this

protected void Page_Load(object sender, EventArgs e)
    {
        test = "Hello lesley";
        Label label = new Label();
        label.Text = test;
        Page.Controls.Add(label);
    }

edited Dec 3, 2015 at 12:40

answered Dec 3, 2015 at 12:35

Nikson K John

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Comments

ken lacoste · Accepted Answer · 2015-12-03 12:45:29Z

2

Alternatively, if you already have that property in your index.aspx.cs, you can do this in index.aspx html page.

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
</head>
    <body>
        <form id="form1" runat="server">
        Hi <b><%=test%></b>
        </form>
    </body>

answered Dec 3, 2015 at 12:45

ken lacoste

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