DataTable myDt;
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
myDt = new DataTable();
myDt = createDataTable();
Session["myDatatable"] = myDt;
this.GridView1.DataSource = ((DataTable)Session["myDatatable"]).DefaultView;
this.GridView1.DataBind();
}
}
protected void Button1_Click(object sender, EventArgs e)
{
addDataTableData();
populateGridView();
}
private DataTable createDataTable()
{
DataTable dt = new DataTable();
dt.Columns.Add("Id", Type.GetType("System.String"));
dt.Columns.Add("Name", Type.GetType("System.String"));
return dt;
}
private void populateGridView()
{
GridView1.DataSource = ((DataTable)Session["myDatatable"]).DefaultView;
GridView1.DataBind();
}
private void addDataTableData()
{
DataTable myTable = ((DataTable)Session["myDatatable"]);
DataRow row;
row = myTable.NewRow();
row["id"] = TextBox1.Text;
row["Name"] = TextBox2.Text;
myTable.Rows.Add(row);
}
