C#C
C#•3y ago
Laxman

✅ .NET MAUI System.Reflection.TargetInvocationException

Good evening, I hope you are doing well.

I have the following problem, I would like to decrypt a string with Newtonsoft, however, when I try this in the Constructor my app crashes (error) but when I try it in a RelayCommand it works but the CollectionView doesn't update.

The Code:
public SelectedOverviewViewModel()
        {
            CharactersList.Add(new CharacterModel
            {
                Name="Hi"
            });

            List<CharacterModel> characters = new List<CharacterModel>();
            characters = JsonConvert.DeserializeObject<List<CharacterModel>>(JSONstring); // Crashes here

            foreach (CharacterModel character in characters)
            {
                CharactersList.Add(character);
            }
        }

        [RelayCommand]
        void Load()
        {
            List<CharacterModel> characters = new List<CharacterModel>();
            characters = JsonConvert.DeserializeObject<List<CharacterModel>>(JSONstring);

            foreach (CharacterModel character in characters)
            {
                CharactersList.Add(character);
            }
        }


I´m using:
CommunityToolkit.MAUI (latest)
CommunityToolkit.MVVM (latest)
Newton.Json (latest)
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