Example of Server.Transfer and Context Handler

hanusoft's Avatar author of Example of Server.Transfer and Context Handler
This is an article on Example of Server.Transfer and Context Handler in ASP.NET.
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This is an example of Server.Transfer and Context Handler. Through this we can get the multiple values of previous form.

In this page we are displaying data from previous form. We can use this technique for multiple form registration form.

Code (ContextParent.aspx.cs): -
Code: ASP
private void Button1_Click(object sender,System.EventArgs e)
{
    Server.Transfer("ContextChild.aspx");
}

internal Hashtable Value
{
    get
    {
        Hashtable objHT = new Hashtable();
        objHT["Name"]=TextBox1.Text;
        objHT["FathersName"]= TextBox2.Text;
        objHT["Address"] = TextBox3.Text;
        return objHT;
    }
}
Code (ContextChild.aspx.cs) :-
Code: ASP
private void Page_Load(object sender, System.EventArgs e)
{
    // Put user code to initialize the page here
    Hashtable objHT = new Hashtable();
    if(!IsPostBack)
    {
        ContextParent ParentPage;
        ParentPage = (ContextParent)Context.Handler;
        objHT = ParentPage.Value;
        Response.Write("<br><br>");
        foreach(DictionaryEntry di in objHT)
        {
            Response.Write(di.Key +" : "+di.Value);
            Response.Write("<br>");
        }
    }
}
adithespeedy's Avatar, Join Date: Jun 2007
Go4Expert Member
[/PHP]it was too good[PHP]
pradeep's Avatar, Join Date: Apr 2005
Team Leader
What exactly does Server.Transfer do?
narayan's Avatar
Light Poster
I think server.transfer will avoid a round trip from client to server