Get a value from another page

[wey97]

How can you retrieve a value from one page to another?

For example if you have Webform1 and Webform2 in the Namespace WebApplication1 I would like to do this:

WebForm1.aspx

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	public class WebForm1 : System.Web.UI.Page
	{
		// give public access
		public System.Web.UI.WebControls.TextBox TextBox1;
		protected System.Web.UI.WebControls.Button Button1;
	
		private void Page_Load(object sender, System.EventArgs e)
		{
			// Put user code to initialize the page here
		}

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.

WebForm2.aspx

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	public class WebForm2 : System.Web.UI.Page
	{
		protected System.Web.UI.WebControls.TextBox TextBox1;
	
		private void Page_Load(object sender, System.EventArgs e)
		{
			TextBox1.Text = WebForm1.TextBox1.Text;
			// Put user code to initialize the page here
		}
.
.
.

The error is:

An object reference is required for the nonstatic field, method, or property 'WebApplication1.WebForm1.TextBox1'