public void Shuffle(List <AnswerABC> list)
{
Random rng = new Random();
AnswerABC a = new AnswerABC();
int n = list.Count;
while (n > 1)
{
n--;
int k = rng.Next(n + 1);
a = list[k];
list[k] = list[n];
list[n] = a;
}
}
protected List <AnswerABC> GetAnswersFromTable(Table tbl)
{
List <AnswerABC> listAnswer = new List <AnswerABC>();
AnswerABC answer = new AnswerABC();
Label lblAnswer = new Label();
CheckBox chbxIsRight = new CheckBox();
foreach (TableRow tRow in tbl.Rows)
{
foreach (TableCell tCell in tRow.Cells)
{
foreach (Control ctrl in tCell.Controls)
{
if (ctrl.GetType().ToString() == lblAnswer.GetType().ToString())
{
lblAnswer = (Label)ctrl;
if (lblAnswer.ID != null)
{
if (ctrl.ID.StartsWith("lblAnswer"))
{
answer.AnswerCurrent = lblAnswer.Text;
lblAnswer = new Label();
}
}
}
else if (ctrl.GetType().ToString() == chbxIsRight.GetType().ToString())
{
chbxIsRight = (CheckBox)ctrl;
answer.IsRight = chbxIsRight.Checked;
chbxIsRight = new CheckBox();
}
}
}
listAnswer.Add(answer);
answer = new AnswerABC();
}
return(listAnswer);
}
