how to change the value in a gridview column for selected row on button click using javascript.?

Question

1.00/5 (1 vote)

See more:

Hi,

how to change the value in a gridview column for selected row on button click using javascript.
that is i want to a new value to a column using javascript function.

thanks

Posted 8-May-13 19:39pm

hasbina

Updated 8-May-13 20:08pm

Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ)

v2

Add a Solution

Comments

Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ) 9-May-13 1:51am

What have you tried so far ?

Thanks7872 9-May-13 2:00am

What does it mean by change the value in a gridview column for selected row?Can you elaborate more on this? Any example?

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Dineshshp · Answer 1 · 2013-05-08T20:03:00

XML

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title>Untitled Page</title>
</head>
<body>
    <form id="form1" runat="server">
        <asp:GridView ID="grd" runat="server" BackColor="White" BorderColor="#CC9966"
            BorderStyle="None" BorderWidth="1px" CellPadding="4">
            <FooterStyle BackColor="#FFFFCC" ForeColor="#330099" />
            <Columns>
                <asp:CommandField ButtonType="Button" ShowSelectButton="True" />
            </Columns>
            <RowStyle BackColor="White" ForeColor="#330099" />
            <SelectedRowStyle BackColor="#FFCC66" Font-Bold="True" ForeColor="#663399" />
            <PagerStyle BackColor="#FFFFCC" ForeColor="#330099" HorizontalAlign="Center" />
            <HeaderStyle BackColor="#990000" Font-Bold="True" ForeColor="#FFFFCC" />
        </asp:GridView>
    </form>
</body>
</html>

C#

using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;

public partial class _Default : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        DataTable tbl = new DataTable();
        tbl.Columns.Add("Name");
        tbl.Columns.Add("Title");
        tbl.Columns.Add("FullName");

        tbl.Rows.Add("DINESH", "TAILOR", "");
        tbl.Rows.Add("RAJESH", "TAILOR", "");

        grd.RowDataBound += new GridViewRowEventHandler(grd_RowDataBound);

        grd.DataSource = tbl;
        grd.DataBind();
    }

    void grd_RowDataBound(object sender, GridViewRowEventArgs e)
    {
        if (e.Row.RowType == DataControlRowType.DataRow)
        {
            Button b = (Button)e.Row.Controls[0].Controls[0];

            b.Attributes.Add("onClick", "var tr = document.getElementById('" + e.Row.ClientID + "'); tr.cells[3].innerText = tr.cells[1].innerText + ' ' + tr.cells[2].innerText; return false;");
        }
    }
}