GridView -Grouping

Sample Normal Total Custom Operation : GetMinQuantity Total and CustomOperation Non automatic summary Group Group (don't hide group column) Group with Group Summary Group with Group Summary and General Summary Suppress group (hide non summarized columns) Suppress group (don't hide) Two Groups Composite group Not supported: Summary of inner groups Group by ShipRegion ShipName OrderId Other options

Code Behind

protected void Page_Load(object sender, EventArgs e)
{
display();
}
private void display()
{
DataTable dt = new DataTable();
DataColumn dc = new DataColumn();
DataRow myDataRow;
dt.Columns.Add("ShipRegion");
dt.Columns.Add("ShipName");
dt.Columns.Add("OrderId");
dt.Columns.Add("ProductName");
dt.Columns.Add("Quantity");
dt.Columns.Add("UnitPrice");
dt.Columns.Add("ItemTotal");
myDataRow = dt.NewRow();
myDataRow["ShipRegion"] = "RJ";
myDataRow["ShipName"] = "Hanari Carnes";
myDataRow["OrderId"] = "10922";
myDataRow["ProductName"] = "Alice Mutton";
myDataRow["Quantity"] = "15";
myDataRow["UnitPrice"] = "39,00";
myDataRow["ItemTotal"] = "585,00";
dt.Rows.Add(myDataRow);
myDataRow = dt.NewRow();
myDataRow["ShipRegion"] = "RJ";
myDataRow["ShipName"] = "Hanari Carnes";
myDataRow["OrderId"] = "10922";
myDataRow["ProductName"] = "Alice Mutton";
myDataRow["Quantity"] = "15";
myDataRow["UnitPrice"] = "39,00";
myDataRow["ItemTotal"] = "5858,00";
dt.Rows.Add(myDataRow);
myDataRow = dt.NewRow();
myDataRow["ShipRegion"] = "RJ";
myDataRow["ShipName"] = "Hanari Carnes";
myDataRow["OrderId"] = "10922";
myDataRow["ProductName"] = "Alice Mutton";
myDataRow["Quantity"] = "15";
myDataRow["UnitPrice"] = "39,00";
myDataRow["ItemTotal"] = "585,00";
dt.Rows.Add(myDataRow);
myDataRow = dt.NewRow();
myDataRow["ShipRegion"] = "sJ";
myDataRow["ShipName"] = "Hanari Carnes";
myDataRow["OrderId"] = "10922";
myDataRow["ProductName"] = "Alice Mutton";
myDataRow["Quantity"] = "15";
myDataRow["UnitPrice"] = "39,00";
myDataRow["ItemTotal"] = "5858,00";
dt.Rows.Add(myDataRow);
GridView1.DataSource = dt;
GridView1.DataBind();

}
protected void GVRowDB(object sender, System.Web.UI.WebControls.GridViewRowEventArgs e)
{
switch (rdBtnList.SelectedValue)
{
case "4":
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
Label titleLabel = (Label)e.Row.FindControl("ShipRegion");
string strval = ((Label)(titleLabel)).Text;
string title = (string)ViewState["title"];
if (title == strval)
{
titleLabel.Visible = false;
titleLabel.Text = string.Empty;
}
else
{
title = strval;
ViewState["title"] = title;
titleLabel.Visible = true;
titleLabel.Text = "
" + title + "
";
}
}
break;
}
}
}