private void Button_Click(object sender, RoutedEventArgs e)
{
Button btn = (Button)sender;
int collId = int.Parse(btn.Name.Substring(3));
StudentHistoryGridRow shdr = collection[collId];
if (shdr.StatusColor == WpfApplicationUtilityClasses.Enums.StudentHistoryGridRowColors.WHITE)
{
shdr.StatusColor = WpfApplicationUtilityClasses.Enums.StudentHistoryGridRowColors.GREEN;
}
else if (shdr.StatusColor == WpfApplicationUtilityClasses.Enums.StudentHistoryGridRowColors.YELLOW)
{
shdr.StatusColor = WpfApplicationUtilityClasses.Enums.StudentHistoryGridRowColors.WHITE;
}
else if (shdr.StatusColor == WpfApplicationUtilityClasses.Enums.StudentHistoryGridRowColors.GREEN)
{
shdr.StatusColor = WpfApplicationUtilityClasses.Enums.StudentHistoryGridRowColors.YELLOW;
}
else
{
throw new Exception();
}
SetButtonBackgroundColor(btn, shdr.StatusColor);
}
public async Task RunAfterCreateAsync()
{
try
{
await Task.Run(async() =>
{
await Dispatcher.InvokeAsync(() =>
{
mainPanel.Children.Clear();
});
CourseInformation[] cfs;
FileServiceProvider.DeserializeFromXmlFile(DirectoryManager.EssentialInforamtion1Directory + DirectoryManager.CourseInformationSavedName, out cfs);
for (int i = 0; i < cfs.Length; i++)
{
var item = cfs[i];
if (item.CodeInDesUni == "-")
{
continue;
}
StudentHistoryGridRow shdr = new StudentHistoryGridRow
{
Id = item.Id,
CodeInDesUni = item.CodeInDesUni,
TitleInDesUni = item.CorrespondingTitleInDesUni,
StatusColor = item.IsPassed ? WpfApplication.WpfApplicationUtilityClasses.Enums.StudentHistoryGridRowColors.GREEN
: item.NumberOfFailed > 1 ? WpfApplication.WpfApplicationUtilityClasses.Enums.StudentHistoryGridRowColors.YELLOW
: WpfApplication.WpfApplicationUtilityClasses.Enums.StudentHistoryGridRowColors.WHITE,
};
Dispatcher.Invoke(() =>
{
collection.Add(shdr);
});
}
await Dispatcher.InvokeAsync(() =>
{
for (int i = 0; i < collection.Count; i++)
{
Badged badged = new Badged();
badged.Badge = collection[i].CodeInDesUni;
badged.Margin = new Thickness(15);
badged.Name = "bdg" + collection[i].Id;
Button button = new Button();
button.Content = new TextBlock()
{
Text = collection[i].TitleInDesUni,
TextAlignment = TextAlignment.Center,
TextWrapping = TextWrapping.Wrap
};
button.Name = "btn" + i.ToString();
button.Width = 250;
button.Height = Double.NaN;
button.Padding = new Thickness(8);
SetButtonBackgroundColor(button, collection[i].StatusColor);
button.Click += Button_Click;
badged.Content = button;
mainPanel.Children.Add(badged);
}
});
});
}
catch { }
}
