Initial Push

uniper_hmi/UniperHMI/Pages/ViewModels/BatteryOverviewPageVM.cs

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+using CommunityToolkit.Mvvm.ComponentModel;
+using CommunityToolkit.Mvvm.Input;
+using CommunityToolkit.Mvvm.Messaging;
+using Heisig.HMI.AdsManager;
+
+namespace UniperHMI
+{
+    public sealed partial class BatteryOverviewPageVM : ObservableObject, IDisposable
+    {
+        [ObservableProperty]
+        private StringControlButtonVM? string1VM;
+
+        [ObservableProperty]
+        private StringControlButtonVM? string2VM;
+
+        [ObservableProperty]
+        private StringControlButtonVM? dummyStringVM;
+
+        private readonly IAdsManager? _adsManager;
+
+        public BatteryOverviewPageVM()
+        {
+            string1VM = new StringControlButtonVM();
+            string2VM = new StringControlButtonVM();
+        }
+
+        public BatteryOverviewPageVM(IAdsManager adsManager)
+        {
+            _adsManager = adsManager;
+            string1VM = new StringControlButtonVM(adsManager, "GVL_SCADA.stHMIInterface[0]");
+            string2VM = new StringControlButtonVM(adsManager, "GVL_SCADA.stHMIInterface[1]");
+        }
+
+        public void Dispose()
+        {
+            String1VM?.Dispose();
+            String1VM = null;
+
+            String2VM?.Dispose();
+            String2VM = null;
+        }
+
+        [RelayCommand]
+        private void String1Clicked()
+        {
+            WeakReferenceMessenger.Default.Send(new NavigateMessage("GVL_SCADA.stHMIInterface[0]", typeof(StringOverviewPage), "String 1"));
+        }
+
+        [RelayCommand]
+        private void String2Clicked()
+        {
+            WeakReferenceMessenger.Default.Send(new NavigateMessage("GVL_SCADA.stHMIInterface[1]", typeof(StringOverviewPage), "String 2"));
+        }
+    }
+}