public void getFirstSolveTime()
{
string Text = "";
for (int i = 0; i < OperateForm.problemCnt; ++i)
{
Text += OperateForm.charMp[i] + ": ";
try
{
string sAC_time = DBTool.getFirstSolveTime(i);
if (sAC_time == null)
{
Text += "N/A";
}
else
{
DateTime AC_Time = Convert.ToDateTime(sAC_time, OperateForm.dtFormat);
TimeSpan timeSpan = AC_Time - OperateForm.start_time;
Text += "" + string.Format("{0:00}", timeSpan.Hours) + ":" + string.Format("{0:00}", timeSpan.Minutes) + ":" + string.Format("{0:00}", timeSpan.Seconds);
}
}
catch
{
print("网络连接中断！");
Application.Exit();
}
Text += "\n";
}
FirstSolveTime.Text = Text;
}