public partial class Code_User_DMSdataclass : System.Web.UI.Page { private int numOfRows = 1; SqlCommand cmd = null; SqlConnection objSqlConnection1 = null; Dataconnection connection = new Dataconnection(); priviligesChecking priviliges = new priviligesChecking(); protected void Page_Load(object sender, EventArgs e) { if (!Page.IsPostBack) { ViewState["RowsCount"] = numOfRows + 1; GenerateTable(numOfRows); } System.Web.UI.WebControls.Button btn = (System.Web.UI.WebControls.Button)Panel2.FindControl("btn_addindex"); if (btn == null) { if (ViewState["RowsCount"] != null) { numOfRows = Convert.ToInt32(ViewState["RowsCount"].ToString()); GenerateTable(--numOfRows); } } } protected void btn_addindex_Click(object sender, EventArgs e) { if (ViewState["RowsCount"] != null) { numOfRows = Convert.ToInt32(ViewState["RowsCount"].ToString()); GenerateTable(numOfRows); } } private void SetPreviousData(int rowsCount, int colsCount) { ArrayList name = new ArrayList(); ArrayList discription = new ArrayList(); ArrayList type = new ArrayList(); Table table = (Table)Panel1.FindControl("table3"); if (table != null) { for (int i = 0; i < rowsCount; i++) { for (int j = 0; j < colsCount; j++) { if (j == 2) { DropDownList Db =(DropDownList)table.Rows[i].Cells[j].FindControl("TextBoxRow_" + i + "Col_" + j); Db.Text =Request.Form["TextBoxRow_" + i + "Col_" + j]; string d_type = Db.Text; type.Add(d_type); } //Extracting the Dynamic Controls from the Table if (j == 1) { System.Web.UI.WebControls.TextBox tb = (System.Web.UI.WebControls.TextBox)table.Rows[i].Cells[j].FindControl("TextBoxRow_" + i + "Col_" + j); //Use Request objects for getting the previous data of the dynamic textbox tb.Text =Request.Form["TextBoxRow_" + i + "Col_" + j]; string d_d = tb.Text; discription.Add(d_d); } if (j == 0) { System.Web.UI.WebControls.TextBox tb1 = (System.Web.UI.WebControls.TextBox)table.Rows[i].Cells[j].FindControl("TextBoxRow_" + i + "Col_" + j); //Use Request objects for getting the previous data of the dynamic textbox tb1.Text = Request.Form["TextBoxRow_" + i + "Col_" + j]; string discriptor = tb1.Text; name.Add(tb1.Text); } } } } ViewState["Name"] = name; ViewState["Descriptor"] = discription; ViewState["Type"] = type; } private void GenerateTable(int rowsCount) { objSqlConnection1 = connection.getConnection(); objSqlConnection1.Open(); //Creat the Table and Add it to the Page Table table = new Table(); table.ID = "table3"; Panel1.Controls.Add(table); //The number of Columns to be generated const int colsCount = 3;//You can changed the value of 3 based on you requirements // Now iterate through the table and add your controls for (int i = 0; i < rowsCount; i++) { TableRow row = new TableRow(); for (int j = 0; j < colsCount; j++) { TableCell cell = new TableCell(); System.Web.UI.WebControls.TextBox tb = new System.Web.UI.WebControls.TextBox(); DropDownList dl = new DropDownList(); // Set a unique ID for each TextBox added // Add the control to the TableCell if (j == 2) { string query1 = "select * from Tbl_Datatype"; cmd = new SqlCommand(query1, objSqlConnection1); SqlDataReader dr1; dr1 = cmd.ExecuteReader(); dl.Items.Add(new ListItem("Select One...", "-1")); int Dt_id1; string Dt_name; //String g_name; //int p_type_id; while (dr1.Read()) { Dt_id1 = dr1.GetInt32(0); Dt_name = dr1.GetString(1).ToString(); dl.Items.Add(new ListItem(Dt_name, Dt_id1.ToString())); //dbodescriptor2.Items.Add(new ListItem(Dt_name, Dt_id1.ToString())); //dbodescriptor3.Items.Add(new ListItem(Dt_name, Dt_id1.ToString())); } dr1.Close(); dl.ID = "TextBoxRow_" + i + "Col_" + j; dl.CausesValidation = false; dl.Width = new Unit("230"); cell.Controls.Add(dl); row.Cells.Add(cell); } // Add the TableCell to the TableRow else { tb.ID = "TextBoxRow_" + i + "Col_" + j; tb.CausesValidation = false; tb.Width = new Unit("210"); cell.Controls.Add(tb); row.Cells.Add(cell); } } table.Rows.Add(row); } SetPreviousData(rowsCount, colsCount); rowsCount++; ViewState["RowsCount"] = rowsCount; } }
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