public void SetQuestion(int x)
{
proID = x;
completion = ClientControl.GetCompletion(proID);
this.Question.Text = completion.problem;
this.Answer.TextChanged -= Answer_TextChanged;
this.Answer.Text = completion.stuAns;
this.Answer.TextChanged += Answer_TextChanged;
if (!string.IsNullOrEmpty(completion.stuAns))
{
ClientControl.SetDone(completion.problemId);
}
}
public static void AddCompletion(Completion completion)
{
paper.Add(completion);
}
/// <summary>
/// DataSet装换为泛型集合
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="Ds">DataSet</param>
/// <param name="DsAns">DataSet</param>
/// <param name="p_TableIndex">待转换数据表索引</param>
/// <returns></returns>
private List<Completion> DataSetToListCompletion(DataSet Ds)
{
DataTable p_Data = Ds.Tables[0];
//DataTable p_DataAns = DsAns.Tables[0];
// 返回值初始化
List<Completion> result = new List<Completion>();
for (int j = 0; j < p_Data.Rows.Count; j++)
{
List<string> ans = new List<string>();
Completion problem = new Completion();
problem.problemId = Convert.ToInt32(p_Data.Rows[j]["PID"]);
problem.problem = p_Data.Rows[j]["PContent"].ToString();
problem.unit.UnitId = Convert.ToInt32(p_Data.Rows[j]["Unit"]);
problem.unit.UnitName = p_Data.Rows[j]["UnitName"].ToString();
problem.Plevel = Convert.ToInt32(p_Data.Rows[j]["PLevel"]);
//for (int k = 0; k < p_DataAns.Rows.Count; k++)
//{
// ans.Add((string)p_DataAns.Rows[k][0]);
//}
//problem.ans = ans;
result.Add(problem);
}
return result;
}
public List<Completion> GetCompletionProbelms()
{
List<Completion> list = new List<Completion>();
foreach (XmlNode xnn in xd.ChildNodes.Item(1).ChildNodes)
{
if (xnn.Name == "Completion")
{
Completion c = new Completion();
c.problemId = Convert.ToInt32(xnn.Attributes["ProblemId"].Value);
c.orderId = Convert.ToInt32(xnn.Attributes["OrderId"].Value);
foreach (XmlNode option in xnn.ChildNodes)
{
if (option.ChildNodes.Item(0) != null)
{
switch (option.Name)
{
case "Problem":
c.problem = option.ChildNodes.Item(0).Value;
break;
}
}
}
list.Add(c);
}
}
return list;
}