public void InitQPanel()
{
ExamLv[] l = new ExamLv[2];
l[0] = ExamLv.A;
l[1] = ExamLv.B;
foreach (ExamLv lv in l)
{
int n = QuestSheet.GetIUs(lv).Count();
for (int i = 0; i < n; ++i)
{
TextBox t = vtxtNEsyDif[lv][i];
if (t != null)
{
t.MaxLength = 2;
t.PreviewKeyDown += tbxIU_PrevwKeyDown;
t.TextChanged += tbxIU_TextChanged;
}
t = vtxtNDiff[lv][i];
if (t != null)
{
t.MaxLength = 2;
t.PreviewKeyDown += tbxIU_PrevwKeyDown;
t.TextChanged += tbxIUdif_TextChanged;
}
}
}
}
private void Main_Loaded(object sender, RoutedEventArgs e)
{
Window w = Application.Current.MainWindow;
w.Closing += W_Closing;
w.FontSize = 16;
vtxtNEsyDif = new Dictionary <ExamLv, TextBox[]>();
vtxtNEsyDif.Add(ExamLv.A, new TextBox[QuestSheet.GetIUs(ExamLv.A).Count()]);
vtxtNEsyDif.Add(ExamLv.B, new TextBox[QuestSheet.GetIUs(ExamLv.B).Count()]);
vtxtNDiff = new Dictionary <ExamLv, TextBox[]>();
vtxtNDiff.Add(ExamLv.A, new TextBox[QuestSheet.GetIUs(ExamLv.A).Count()]);
vtxtNDiff.Add(ExamLv.B, new TextBox[QuestSheet.GetIUs(ExamLv.B).Count()]);
int i = -1, j = -1;
foreach (TextBox tbx in grdA.Children.OfType <TextBox>())
{
if (Grid.GetColumn(tbx) == 1)
{
vtxtNEsyDif[ExamLv.A][++i] = tbx;
tbx.Name = "n" + i;
}
else
{
vtxtNDiff[ExamLv.A][++j] = tbx;
tbx.Name = "d" + j;
}
}
i = j = -1;
foreach (TextBox tbx in grdB.Children.OfType <TextBox>())
{
if (Grid.GetColumn(tbx) == 1)
{
vtxtNEsyDif[ExamLv.B][++i] = tbx;
tbx.Name = "n" + i;
}
else
{
vtxtNDiff[ExamLv.B][++j] = tbx;
tbx.Name = "d" + j;
}
}
LoadTxt();
InitQPanel();
LoadBrd();
System.Timers.Timer aTimer = new System.Timers.Timer(2000);
// Hook up the Elapsed event for the timer.
aTimer.Elapsed += UpdateSrvrMsg;
aTimer.AutoReset = true;
aTimer.Enabled = true;
}
public void InitQPanel()
{
ExamLv[] l = new ExamLv[2];
l[0] = ExamLv.A;
l[1] = ExamLv.B;
foreach (ExamLv lv in l)
{
int n = QuestSheet.GetIUs(lv).Count();
for (int i = 0; i < n; ++i)
{
TextBox t = vtxtNEsyDif[lv][i];
if (t != null)
{
t.MaxLength = 2;
}
t = vtxtNDiff[lv][i];
if (t != null)
{
t.MaxLength = 2;
}
}
}
}
