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Fixed MachineList Crash if not connected to server

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This commit is contained in:
TheJoKlLa 2022-01-05 00:57:59 +01:00
parent e089d8ab39
commit b69b206c6e
2 changed files with 27 additions and 19 deletions
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4
Borepin/Borepin/Base/ConnectionModelBase.cs
View File

@ -51,6 +51,10 @@ namespace Borepin.Base
{ {
await _BFFHService.Reconnect().ConfigureAwait(false); await _BFFHService.Reconnect().ConfigureAwait(false);
} }
else if(_BFFHService.CurrentConnection == null)
{
return false;
}
return true; return true;
} }

6
Borepin/Borepin/Page/MachineListPage.xaml
View File

@ -16,6 +16,7 @@
<ActivityIndicator IsRunning="{Binding IsBusy}"></ActivityIndicator> <ActivityIndicator IsRunning="{Binding IsBusy}"></ActivityIndicator>
</StackLayout> </StackLayout>
<StackLayout IsVisible="{Binding IsBusy, Converter={StaticResource InvertBoolConverter}}"> <StackLayout IsVisible="{Binding IsBusy, Converter={StaticResource InvertBoolConverter}}">
<StackLayout IsVisible="{Binding IsConnected}">
<Button Text="Scan QR-Code" Command="{Binding ScanCodeCommand}" Style="{StaticResource Style_Button_Primary}"> <Button Text="Scan QR-Code" Command="{Binding ScanCodeCommand}" Style="{StaticResource Style_Button_Primary}">
<Button.IsVisible> <Button.IsVisible>
<OnPlatform x:TypeArguments="x:Boolean" <OnPlatform x:TypeArguments="x:Boolean"
@ -35,7 +36,10 @@
</ListView> </ListView>
</RefreshView> </RefreshView>
</StackLayout> </StackLayout>
<Label Text="Please connect to Server" IsVisible="{Binding IsConnected, Converter={StaticResource InvertBoolConverter}}"></Label> <StackLayout IsVisible="{Binding IsConnected, Converter={StaticResource InvertBoolConverter}}">
<Label Text="Please connect to Server" ></Label>
</StackLayout>
</StackLayout>
</StackLayout> </StackLayout>
</ContentPage.Content> </ContentPage.Content>
</ContentPage> </ContentPage>