avoid page reload on click of search button

here is the binding code----
SqlCommand cmdPopGRP = new SqlCommand("select * from Group_Master", con);
            cmdPopGRP.CommandType = CommandType.Text;
            SqlDataAdapter daGRP = new SqlDataAdapter(cmdPopGRP);
            DataSet dsGRP = new DataSet();
            daGRP.Fill(dsGRP, "ssGrp");
            GridViewGrp.DataSource = dsGRP.Tables["ssGrp"];
            GridViewGrp.DataBind();


when I click on any row of gridview, the group name value will be set to dropdown(Item_GrpDropName).. below is the code..

protected void GridViewGrp_SelectedIndexChanged(object sender, EventArgs e)
    {
        if (GridViewGrp.SelectedIndex != -1)
        {
            GridViewRow row = GridViewGrp.SelectedRow;
            Item_GrpDropName.SelectedValue = Item_GrpDropName.Items.FindByText(row.Cells[2].Text).Value;
        }
    }

this is for search-----
protected void btnGrpSrch_Click(object sender, EventArgs e)
    {
        try
        {
            SqlConnection con = new SqlConnection(" ");//connection name
            con.Open();
            string query = "select * from Group_Master where ((GrpMst_ID like'" + TextBoxGrpSrch.Text + "%') or(GrpMst_Name like'" + TextBoxGrpSrch.Text + "%'))";
            SqlDataAdapter da = new SqlDataAdapter(query, con);
            DataSet ds = new DataSet();
            da.Fill(ds);
            if (ds.Tables[0].Rows.Count > 0)
            {
                GridViewGrp.DataSource = ds;
                GridViewGrp.DataBind();
                mp1.Show();
            }
            else
            {
                Response.Write(@"");
            }
        }
        catch (Exception ex)
        {
            Response.Write(ex);
        }
    }


 My gridview is in the popup window...

hi,

plz provide your code where you assign cricket to parent page..

hi,

from your screen shot. you want show the value of cricket in which textbox on selection.
Are you want to update the value of cricket.

sorry, now check..
Thank u

hi,

plz check there is no attachment in your post.

hi,

i didn't get your point plz provide clear details.

Sanjeeb Sir,
Another thing, suppose I enter one record and It shows 7th row value in gridview.
But when I click on that searched result, by default it is taking 1st row value of gridview and displaying in textbox. How I can get that result value to the textbox??

hi,

you are welcome.

happy coding........