how to edit perticular cell in a gridview using single click

Question

how to edit perticular cell in a gridview using single click and store the data using enter or double click without using data base

anjali khan · Answer

hi Ravi I did this thing like display the data using data table in code behind page...I am sending the code... now I want how to click on indivisual cell and modify the data and save it data table... but i want this thing without using any button...i want click on cell and edit the data with conformation like it is updated Design//// div style =" text-align : center; background-color : SkyBlue; width : 100%"> h3 > GridView h3 > asp : GridView ID ="gridview1" runat ="server" AutoGenerateColumns ="false" AlternatingRowStyle-BackColor ="Gray" Font-Bold ="true" Width ="100%" > --OnRowDataBound="gridview1_OnRowDataBound" -- %> Columns > asp : BoundField DataField ="Id" HeaderText ="Id" ItemStyle-Width ="50" /> asp : BoundField DataField ="Name" HeaderText ="Name" ItemStyle-Width ="50" /> asp : BoundField DataField ="City" HeaderText ="City" ItemStyle-Width ="50" /> asp : TemplateField > ItemTemplate > asp : Label ID ="lbl1" runat ="server" Visible ="false"> asp : Label > ItemTemplate > asp : TemplateField > Columns > asp : GridView > code/// 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(1, "Anamika" , "Bangalore" ); 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" ); gridview1.DataSource = dt; gridview1.DataBind(); } }

Resmy Ravi · Answer

Hi Anjali, If you are not using database then where you will store the data?