private void CancelButton_Click(object sender, EventArgs e) { Program app = Program.GetInstance(); ShowList editScreen = app.GetScreen <ShowList>("showList"); app.ShowScreen(editScreen); }
private void DeleteButton_Click(object sender, EventArgs args) { Program app = Program.GetInstance(); ShowService showManager = app.GetService <ShowService>("shows"); // Ask for confirmation if (!GuiHelper.ShowConfirm("Weet je zeker dat je deze voorstelling wilt verwijderen?")) { return; } // Delete show if (!showManager.DeleteShow(show)) { GuiHelper.ShowError("Kon voorstelling niet verwijderen"); return; } ShowList newScreen = app.GetScreen <ShowList>("showList"); app.ShowScreen(newScreen); GuiHelper.ShowInfo("Voorstelling succesvol verwijderd"); }