protected void DataList1_EditCommand(object source, DataListCommandEventArgs e)
{
Int32 a = GridView1.PageIndex;
String s;
s = e.CommandArgument.ToString();
Int32 qstcode = Convert.ToInt32(GridView1.DataKeys[0][0]);
nsquiz.clsopt obj = new nsquiz.clsopt();
List <nsquiz.clsoptprp> k = obj.find_rec(qstcode);
if (k[0].optdsc.Equals(s))
{
Int32 total = Convert.ToInt32(Label4.Text) + 1;
Label4.Text = total.ToString();
}
GridView1.PageIndex = a + 1;
DataTable tb = (DataTable)(ViewState["ppr"]);
GridView1.DataSource = tb;
GridView1.DataBind();
}
protected void Page_Load(object sender, EventArgs e)
{
if (Page.IsPostBack == false)
{
if (Session["ccod"] == null)
{
Response.Redirect("index.aspx");
}
else
{
nsquiz.clstbqst obj = new nsquiz.clstbqst();
List <nsquiz.clstbqstprp> k = obj.disp_rec(Convert.ToInt32(Session["ccod"]), Session["lvl"].ToString());
DataTable tb = new DataTable();
tb.Columns.Add(new DataColumn("qstcode", Type.GetType("System.Int32")));
tb.Columns.Add(new DataColumn("qstdsc", Type.GetType("System.String")));
//tb.Columns.Add(new DataColumn("optcod", Type.GetType("System.ToInt32")));
List <String> arr = new List <String>();
for (int i = 0; i < 6; i++)
{
Random rnd = new Random();
int idx = rnd.Next(0, k.Count);
int flag = 0;
for (int t = 0; t < tb.Rows.Count; t++)
{
if (Convert.ToInt32(tb.Rows[t]["qstcode"]) == Convert.ToInt32(k[idx].qstcode))
{
flag = 1;
break;
}
}
if (flag == 1)
{
i--;
continue;
}
DataRow r = tb.NewRow();
r[0] = k[idx].qstcode;
r[1] = k[idx].qstdsc;
//add option
// List<String> arr = new List<string>();
nsquiz.clsopt obj1 = new nsquiz.clsopt();
List <nsquiz.clsoptprp> kt = obj1.find_rec(k[idx].qstcode);
arr.Add(kt[0].optdsc);
tb.Rows.Add(r);
}
//display paper to user
for (int j = 0; j < arr.Count; j++)
{
String temp = arr[j];
Random a = new Random();
int RandomIndex = a.Next(j, arr.Count);
arr[j] = arr[RandomIndex];
arr[RandomIndex] = temp;
}
ViewState["ppr"] = tb;
ViewState["ans"] = arr;
GridView1.DataSource = tb;
GridView1.DataBind();
DataList1.DataSource = arr;
DataList1.DataBind();
}
}
}