i have a gridview and display the data using datatable without data base..
now qus is if i click on any cell how to edit and update the data in a data table using Java script..
dont use any button..
aspx page--
<div style="text-align: center; background-color: Silver; width: 100%">
<h3>
GridView</h3>
<asp:GridView ID="gridview1" runat="server" AutoGenerateColumns="false" AlternatingRowStyle-BackColor="White"
Font-Bold="true" Width="100%" class="gv">
<Columns>
<asp:BoundField DataField="Id" HeaderText="Id" />
<asp:BoundField DataField="Name" HeaderText="Name" />
<asp:BoundField DataField="City" HeaderText="City" />
</Columns>
</asp:GridView>
</div>
cs page///
protected void Page_Load(object sender, EventArgs e)
{
if (!this.IsPostBack)
{
DataTable dt = new DataTable();
dt.Columns.AddRange(new DataColumn[3] { new DataColumn("Id"), new DataColumn("Name"), new DataColumn("City") });
dt.Rows.Add(2, "Sunny", "Chennai");
dt.Rows.Add(3, "Monika", "Bangalore");
dt.Rows.Add(4, "Jyoti", "Chennai");
dt.Rows.Add(5, "Radhika", "Jabalpur");
dt.Rows.Add(6, "Imran", "Jammu");
dt.Rows.Add(7, "Alok", "Delhi");
dt.Rows.Add(8, "Amit", "Shamshabad");
dt.Rows.Add(9, "Neetu", "Bhopal");
dt.Rows.Add(10, "Jyoti", "Chennai");
dt.Rows.Add(11, "Radhika", "Vidisha");
dt.Rows.Add(10, "Pooja", "Pune");
dt.Rows.Add(12, "Rutela Singh", "Mumbai");
gridview1.DataSource = dt;
gridview1.DataBind();
}
}