how to pass string value of child aspx to the parent aspx text box

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Hi i am linked the child aspx page with parent aspx page. when i click the button in parent aspx page the child aspx page opening. and when i click the OK button in the child aspx page, it has been closed no problem and now i want to pass the string value from the child aspx page (code behind) to parent aspx page textbox

How is possible?

Posted 22-Nov-13 13:59pm

vivekpazhani

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ZurdoDev 22-Nov-13 21:14pm

You'll need to post the relevant code. Are you talking about through a popup from JavaScript or are you Response.Redirecting in C#. Need more info.

3 solutions

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King Fisher · Answer 1 · 2013-11-22T17:57:00

Parent page.aspx

C#

protected void btn_Click(object sender, ImageClickEventArgs e)
   {

session["value"]=value.tosting();
}

child page.aspx

string empid="";

C#

protected void Page_Load(object sender, EventArgs e)
   {
       if (Session["value"].ToString() != "")
       {
           empid = Session["value"].ToString();

label.text=empid.tostring();
       }

Karthik_Mahalingam · Answer 2 · 2013-11-22T18:25:00

Hi, Try this code..
its working based on javascript....

Parent page :

XML

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="WebForm1.aspx.cs" Inherits="WebApplication1.WebForm1" %>

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title></title>
    <script src="jquery.js.js"></script>
    <script type="text/javascript">

        var openchild = function ()
        {

            window.open('childpage.aspx', 'popup_window', 'width=300,height=100,left=100,top=100,resizable=yes');
            return false;
        }


    </script>


</head>
<body>
    <form id="form1" runat="server">

        <table>
            <tr>
                <td>parent textbox</td>
                <td>
                    <asp:TextBox ID="txtparent" runat="server"></asp:TextBox></td>
            </tr>


            <tr>

                <td colspan="2" align="center">
                    <asp:Button  ID="btnSearch" OnClientClick="return openchild()" runat="server" Text="open child"  /></td>
            </tr>
        </table>


    </form>
</body>
</html>

__________________________________________________________________________________________________
child page

XML

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="childpage.aspx.cs" Inherits="WebApplication1.childpage" %>

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title></title>
    <script type="text/javascript">

        var closechild = function () {

            var value = document.getElementById('txtchild').value;
            window.opener.document. getElementById('txtparent').value = value;
            window.close();

            return false;}


    </script>
</head>
<body>
    <form id="form1" runat="server">
    <div>

        <table>
            <tr>
                <td>child textbox</td>
                <td>
                    <asp:TextBox ID="txtchild" runat="server"></asp:TextBox></td>
            </tr>


            <tr>

                <td colspan="2" align="center">
                    <asp:Button  ID="btnclose" OnClientClick="return closechild()" runat="server" Text="close child"  /></td>
            </tr>
        </table>
    </div>
    </form>
</body>
</html>

Tom Marvolo Riddle · Answer 3 · 2013-11-22T17:02:00

Solution 1

Check these links:
Link 1[^]
Link 2[^]
Link 3[^]
Link 4[^]
Link 5[^]
Link 6[^]

Posted 22-Nov-13 17:02pm

Tom Marvolo Riddle

Comments

King Fisher 22-Nov-13 23:48pm

jas24

how to pass string value of child aspx to the parent aspx text box

3 solutions

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Solution 1

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