Fehler beim Webservice abfangen
Und Meldung ausgeben
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@@ -1,8 +1,17 @@
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using Jugenddienst_Stunden.ViewModels;
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namespace Jugenddienst_Stunden.Views;
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public partial class StundenPage : ContentPage {
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public StundenPage() {
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InitializeComponent();
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if(BindingContext is StundenViewModel vm) {
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vm.AlertEvent += Vm_AlertEvent;
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}
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}
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private void Vm_AlertEvent(object? sender, string e) {
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DisplayAlert("Fehler:", e, "OK");
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}
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protected override void OnAppearing() {
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