Pass value from Popup window to main window using JavaScript in ASP.Net

maideen

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User: maideen
Posted: on Apr 20, 2016 01:41 AM
Forum: JavaScript
Answer: 1
Views: 10814
Sample Code: Download

Morning Mr.Mudassar.

I have used your code " Pass value from child popup window to parent page window using JavaScript"

I can open popup windows and it populate data into gridview. it is working fine. But I cannot pass the value to main windows which i have select from gridview. I capture the value from gridview into textbox and also I have a button to pass value to Main Window.

I am using Master page.

Pls Help me.

Thank you in advance

Maideen

Main Window.

<script type="text/javascript">
    var popup;
    function SelectItemDESC() {
        popup = window.open("ProductSearch.aspx", "Popup", "width=800,height=400");
        popup.focus();
    }
</script>

Popup Windows

   <body>
        <form id="form1" runat="server">
        <asp:Label ID="Label1" runat="server" Text="Select Item Name"></asp:Label>
        <asp:TextBox ID="txtSearch" runat="server"></asp:TextBox>
        <asp:Button ID="btnSearch" runat="server" Text="Search" />
        <asp:TextBox ID="txtItemName" runat="server"></asp:TextBox>
        <asp:Button ID="btnSelectItem" runat="server" Text="select Item"  OnClientClick ="SetName();" />

    <div>
        <script type="text/javascript">
            function SetName() {
                if (window.opener != null && !window.opener.closed) {
                    var txtItemID = window.opener.document.getElementById("txtItemID");
                    txtItemID.value = document.getElementById("txtItemName").value;
                }
                window.close();
            }
        </script>


    <br />
     <asp:GridView ID="GridView1" runat="server" CssClass="gridview" AutoGenerateColumns="False" BackColor="White" BorderColor="#E7E7FF" BorderStyle="None" 
        BorderWidth="1px" CellPadding="3" GridLines="Horizontal" PageSize="15" Font-Names="Calibri" Font-Size="Small">
        <AlternatingRowStyle BackColor="#F7F7F7" />
        <Columns>
            <asp:CommandField ShowSelectButton="True">
            <ItemStyle Width="50px" />
            </asp:CommandField>
            <asp:BoundField DataField="id" InsertVisible="False" ReadOnly="True" SortExpression="id" Visible="true" HeaderText="ID"/>
            <asp:BoundField DataField="itemid" HeaderText="Item Code"/>
            <asp:BoundField DataField="itemdes" HeaderText="Description"/>
            <asp:BoundField DataField="Category" HeaderText="Category"/>
            <asp:BoundField DataField="uom" HeaderText="UOM"/>
            <asp:BoundField DataField="Suppprice" HeaderText="SuppPrice"/>
            <asp:BoundField DataField="taxcode" HeaderText="Tax Code"/>
            

        </Columns>
        <FooterStyle BackColor="#B5C7DE" ForeColor="#4A3C8C" />
        <HeaderStyle BackColor="#4A3C8C" Font-Bold="True" ForeColor="#F7F7F7" />
        <PagerStyle BackColor="#E7E7FF" ForeColor="#4A3C8C" HorizontalAlign="Right" />
         <RowStyle BackColor="#E7E7FF" ForeColor="#4A3C8C" />
        <SelectedRowStyle BackColor="#738A9C" Font-Bold="True" ForeColor="#F7F7F7" />
        <SortedAscendingCellStyle BackColor="#F4F4FD" />
        <SortedAscendingHeaderStyle BackColor="#5A4C9D" />
        <SortedDescendingCellStyle BackColor="#D8D8F0" />
        <SortedDescendingHeaderStyle BackColor="#3E3277" />
    </asp:GridView>
    
    </div>
    </form>
</body>

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maideen

0 9

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User: maideen
Replied: on Apr 26, 2016 10:24 PM
Report

Thank you very much.

My Problem is once click the button in popup window, the selected value does not display in asp:text box in parent window (with Master Page)

But It can display result in asp:label in parent window. If I change

var txtName = GetElement(form, "span", "txtItemID"); to

var txtName = GetElement(form, "span", "lblItem");

Popup window disappeared and select value is displaying in asp:lblItem in Parent window.

Pls advice me.

Thank you

Maideen

I agree, here is the link: https://www.e-iceblue.com/Introduce/spire-office-for-net-free.html

Pass value from Popup window to main window using JavaScript in ASP.Net

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