how to refresh the gv using temp data table and show edit ?

Question

hi Friends
i have a gv inthat i created a temp database like i created the datatable in a cs page and bind to gv..(not using database)
after if i click the cell for the edit it is is edit only gridview and not changing in cs page..so how to do it...
it will be change or not

anjali khan · Answer

hi thanks for the updatebut i dont want like this i m sending the code u can check.. i want when this code will we run then i will click on perticular cell so we can edit using single clicki it will changed..now i want if it change so how to get conformation which cell i caanged or not.. please give the reply via this code... design page---\ 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); 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(10 Rutela Singh Mumbai); gridview1.DataSource = dt; gridview1.DataBind(); } } protected void gridview1_OnRowDataBound(object sender GridViewRowEventArgs e) { if (e.Row.RowType == DataControlRowType.DataRow) { for (int i = 0; i < e.Row.Cells.Count; i++) { TextBox txt = new TextBox(); txt.Text = e.Row.Cells[i].Text; e.Row.Cells[i].Text = ; e.Row.Cells[i].Controls.Add(txt); } } }

Govinda Rajulu Yemineni · Answer

Hi refer the following url http://www.aspsnippets.com/Articles/Edit-GridView-using-BoundField-Column-in-ASPNet.aspx

Amitesh Verma · Answer

refer to these links http://asp.net-informations.com/gridview/without-database.htm http://www.aspsnippets.com/Articles/Insert-data-in-GridView-without-using-database-in-ASPNet.aspx http://www.c-sharpcorner.com/Blogs/8274/ http://www.c-sharpcorner.com/UploadFile/0c1bb2/save-datatable-into-viewstate-and-bind-gridview-without-data/

anjali khan · Answer

hi Friend this is correct..but i want to be this without using data base..i did everything..now i want if i click the cell so data is updating in a gv but it is not showing datatable..so i want to take a refresh button.. if i click on this so data should be update on a data table.. i am sending the code like this... design page 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); 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); gridview1.DataSource = dt; gridview1.DataBind(); } } protected void gridview1_OnRowDataBound(object sender GridViewRowEventArgs e) { if (e.Row.RowType == DataControlRowType.DataRow) { for (int i = 0; i < e.Row.Cells.Count; i++) { TextBox txt = new TextBox(); txt.Text = e.Row.Cells[i].Text; e.Row.Cells[i].Text = ; e.Row.Cells[i].Controls.Add(txt); } } } }

Amitesh Verma · Answer

try this http://www.c-sharpcorner.com/UploadFile/9f0ae2/gridview-edit-delete-and-update-in-Asp-Net/ http://www.aspdotnet-suresh.com/2011/02/how-to-inserteditupdate-and-delete-data.html