[#57] DeliveryScheduleAdminWindow: Use Task.Run()

This commit is contained in:
2025-07-07 23:39:55 +02:00
parent 8aaa22fcb4
commit b6bfc60ab8
2 changed files with 14 additions and 12 deletions

View File

@ -177,18 +177,19 @@ namespace Elwig.Windows {
$"Soll der Leseplan \"{s.Description}\" vom {s.Date:dd.MM.yyyy} wirklich unwiderruflich gelöscht werden?",
"Leseplan löschen", MessageBoxButton.OKCancel, MessageBoxImage.Warning, MessageBoxResult.Cancel);
if (r == MessageBoxResult.OK) {
Mouse.OverrideCursor = Cursors.AppStarting;
try {
using (var ctx = new AppDbContext()) {
Mouse.OverrideCursor = Cursors.Wait;
await Task.Run(async () => {
try {
using var ctx = new AppDbContext();
ctx.Remove(s);
await ctx.SaveChangesAsync();
} catch (Exception exc) {
var str = "Der Eintrag konnte nicht in der Datenbank aktualisiert werden!\n\n" + exc.Message;
if (exc.InnerException != null) str += "\n\n" + exc.InnerException.Message;
MessageBox.Show(str, "Leseplan löschen", MessageBoxButton.OK, MessageBoxImage.Error);
}
App.HintContextChange();
} catch (Exception exc) {
var str = "Der Eintrag konnte nicht in der Datenbank aktualisiert werden!\n\n" + exc.Message;
if (exc.InnerException != null) str += "\n\n" + exc.InnerException.Message;
MessageBox.Show(str, "Leseplan löschen", MessageBoxButton.OK, MessageBoxImage.Error);
}
});
App.HintContextChange();
Mouse.OverrideCursor = null;
}
}
@ -200,7 +201,7 @@ namespace Elwig.Windows {
}
private async void SaveButton_Click(object? sender, RoutedEventArgs? evt) {
Mouse.OverrideCursor = Cursors.AppStarting;
Mouse.OverrideCursor = Cursors.Wait;
SaveButton.IsEnabled = false;
try {