Wednesday 12 December 2012

Open a page in New Window using JavaScript in Asp.Net


In this Post I will explain how to open page a new window using Jscript in Asp.Net.
Description:-
You have seen in various website when you click on link ,  it open the page in new window. Here I have used a javaScript code to open new window in Asp.Net and many article related  to jquery and javaScript.
JavaScript code:-
<script type="text/javascript">
         function openWindowPopUp() {
             var popUpUrl = 'PopUpWindow.aspx?fn=' + document.getElementById('<%= lblFirstName.ClientID %>').innerHTML +'&ln'+ document.getElementById('<%= lblLastName.ClientID %>').innerHTML;
             var name = 'popUp';
             var appearence = 'dependent=yes,menubar=no,resizable=no,' +
                              'status=no,toolbar=no,' +
                              'left=5,top=280,width=230px,height=200px';
             var openNewWindow = window.open(popUpUrl, name, appearence);
             openNewWindow.focus();

         }

    </script>

Design Page code:-
Create a Default.aspx page and write the following code which is given below.
Default.aspx:-
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title></title>
     <script type="text/javascript">
         function openWindowPopUp() {
             var popUpUrl = 'NewPopUpWindow.aspx?fn=' + document.getElementById('<%= lblFirstName.ClientID %>').innerHTML +'&ln'+ document.getElementById('<%= lblLastName.ClientID %>').innerHTML;
             var name = 'popUp';
             var appearence = 'dependent=yes,menubar=no,resizable=no,' +
                              'status=no,toolbar=no,' +
                              'left=5,top=280,width=230px,height=200px';
             var openNewWindow = window.open(popUpUrl, name, appearence);
             openNewWindow.focus();

         }

    </script>
</head>
<body>
    <form id="form1" runat="server">
    <div>
    First Name:<asp:Label ID="lblFirstName" runat="server" Text="Label"></asp:Label><asp:TextBox ID="TextBox1"
            runat="server"></asp:TextBox><br />
       Last Name:<asp:Label ID="lblLastName" runat="server" Text="Label"></asp:Label><asp:TextBox
                ID="TextBox2" runat="server"></asp:TextBox><br />
        <asp:Button ID="Button1" runat="server" Text="Button"  />
    </div>
    </form>
</body>
</html>

Write code behind page for Default.aspx .
Default.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 Default : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {

        string updateValue = @"function update(popvalues)
        {
            document.getElementById().innerHTNL=popvalues[0];
            document.getElementById().innerHTNL=popvalues[1];
        }";
        this.ClientScript.RegisterStartupScript(Page.GetType(), "updateValue", updateValue.ToString(), true);
        Button1.Attributes.Add("onclick", "openWindowPopUp('NewPopUpWindow.aspx')");
    }

}

After that create second page which will be populate when you click on button1.
NewPopUpWindow.aspx:-
<body>
    <form id="form1" runat="server">
    <div>
       First Name:<asp:Label ID="lblFirstName" runat="server" Text="Label"></asp:Label><asp:TextBox ID="TextBox1"
            runat="server"></asp:TextBox><br />
       Last Name:<asp:Label ID="lblLastName" runat="server" Text="Label"></asp:Label><asp:TextBox
                ID="TextBox2" runat="server"></asp:TextBox><br />
        <asp:Button ID="Button1" runat="server" Text="Button"  />
    </div>
    </form>
</body>

Debug code and Run.

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