SinglePage erweitert

DaSaSo.ViewModel/BaseViewModel.cs

@@ -3,7 +3,7 @@
     public delegate TViewModel CreateViewModel<TViewModel>() where TViewModel : BaseViewModel;
     public class BaseViewModel : ObservableObject
     {
-
+        public virtual void Dispose() { }
 
     }
 }

DaSaSo.ViewModel/Commands/UpdateCurrentViewModelCommand.cs

@@ -19,9 +19,9 @@ namespace DaSaSo.ViewModel.Commands
 
         public override async Task ExecuteAsync(object? parameter)
         {
-            if(parameter is EViewType)
+            if(parameter is EMainWindowViewType)
             {
-                EViewType viewType = (EViewType)parameter;
+                EMainWindowViewType viewType = (EMainWindowViewType)parameter;
                 _navigator.CurrentViewModel = _viewModelFactory.CreateViewModel(viewType);
             }
         }

DaSaSo.ViewModel/Enums/EMainWindowViewType.cs

@@ -6,7 +6,7 @@ using System.Threading.Tasks;
 
 namespace DaSaSo.ViewModel.Enums
 {
-    public enum EViewType
+    public enum EMainWindowViewType
     {
         Home,
         Clients,

DaSaSo.ViewModel/Factories/MainWindowViewModelFactory.cs

@@ -11,7 +11,7 @@ using System.Threading.Tasks;
 
 namespace DaSaSo.ViewModel.Factories
 {
-    public class ViewModelAbstractFactory : IViewModelAbstractFactory
+    public class MainWindowViewModelFactory : IViewModelAbstractFactory
     {
         private CreateViewModel<HomeViewModel> _createHomeViewModel;
         private CreateViewModel<ClientListViewModel> _createClientListViewModel;
@@ -20,7 +20,7 @@ namespace DaSaSo.ViewModel.Factories
         private CreateViewModel<BuildingsiteListViewModel> _createBuildingsiteListViewModel;
         private CreateViewModel<SewerObjectListViewModel> _createSewerObjectListViewModel;
 
-        public ViewModelAbstractFactory(
+        public MainWindowViewModelFactory(
             CreateViewModel<HomeViewModel> createHomeViewModel,
             CreateViewModel<ClientListViewModel> createClientListViewModel,
             CreateViewModel<ClientEditViewModel> createClientEditViewModel,
@@ -35,22 +35,22 @@ namespace DaSaSo.ViewModel.Factories
             _createSewerObjectListViewModel = createSewerObjectListViewModel;
         }
 
-        public BaseViewModel CreateViewModel(EViewType viewType)
+        public BaseViewModel CreateViewModel(EMainWindowViewType viewType)
         {
             
             switch (viewType)
             {
-                case EViewType.Home:
+                case EMainWindowViewType.Home:
                     return _createHomeViewModel(); 
-                case EViewType.Clients:
+                case EMainWindowViewType.Clients:
                     return _createClientListViewModel();
-                case EViewType.ClientEdit:
+                case EMainWindowViewType.ClientEdit:
                     return _createClientEditViewModel();
-                case EViewType.Projects:
+                case EMainWindowViewType.Projects:
                     return _createProjektListViewModel();
-                case EViewType.Buildingsites:
+                case EMainWindowViewType.Buildingsites:
                     return _createBuildingsiteListViewModel();
-                case EViewType.SewerObjects:
+                case EMainWindowViewType.SewerObjects:
                     return _createSewerObjectListViewModel();
                 
                 default:

DaSaSo.ViewModel/Interface/IActualProject.cs

@@ -12,12 +12,17 @@ namespace DaSaSo.ViewModel.Interface
         event EventHandler? ClientChanged;
         event EventHandler? ProjectChanged;
         event EventHandler? BuildingSiteChanged;
+        event EventHandler? SewerObjectChanged;
         Client AktuellClient { get; }
         Project AktuellProjekt { get; }
         Buildingsite AktuellBaustelle { get; }
+        SewerObject AktuellSewerObject { get; }
 
         void SetClient(Client client);
         void SetProject(Project project);
         void SetBuildingSite(Buildingsite buildingsite);
+        void SetSewerObject(SewerObject sewerObject);
+        void ResetProject();
+        void ResetBuildingSite();
     }
 }

DaSaSo.ViewModel/Interface/INavigator.cs

@@ -10,6 +10,6 @@ namespace DaSaSo.ViewModel.Interface
     public interface INavigator
     {
         BaseViewModel CurrentViewModel { get; set; }
-        
+        event Action StateChanged;
     }
 }

DaSaSo.ViewModel/Interface/IViewModelAbstractFactory.cs

@@ -9,6 +9,6 @@ namespace DaSaSo.ViewModel.Interface
 {
     public interface IViewModelAbstractFactory
     {
-        BaseViewModel CreateViewModel(EViewType viewType);
+        BaseViewModel CreateViewModel(EMainWindowViewType viewType);
     }
 }

DaSaSo.ViewModel/Interface/IWindowService.cs

@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DaSaSo.ViewModel.Interface
+{
+    public interface IWindowService
+    {
+        void ShowWindow<T>(object DataContext);
+    }
+}

DaSaSo.ViewModel/SewerObjectListViewModel.cs

@@ -38,10 +38,11 @@ namespace DaSaSo.ViewModel
         {
             SewerObject? SelectedSewer = GetSelectedSewer();
             if (SelectedSewer == null) return;
+
             Debugger.Break();
         }
 
-        private SewerObject? GetSelectedSewer()
+        public SewerObject? GetSelectedSewer()
         {
             SewerObject? result = null;
             foreach(SewerObjectsToStreet? streetcollection in SewerObjects)
@@ -57,7 +58,6 @@ namespace DaSaSo.ViewModel
                 if (result != null)
                     break;
             }
-
             return result;
         }
 

DaSaSo.ViewModel/State/ActualState/ActualProject.cs

@@ -10,14 +10,18 @@ namespace DaSaSo.ViewModel.State.ActualState
 {
     public class ActualProject : IActualProject
     {
-        public Client AktuellClient { get; private set; }
+        public Client? AktuellClient { get; private set; }
-        public Buildingsite AktuellBaustelle { get; private set; }
+        public Buildingsite? AktuellBaustelle { get; private set; }
-        public Project AktuellProjekt { get; private set; }
+        public Project? AktuellProjekt { get; private set; }
+        public SewerObject? AktuellSewerObject { get; private set; }
+
 
         #region events
         public event EventHandler? ClientChanged;
         public event EventHandler? ProjectChanged;
         public event EventHandler? BuildingSiteChanged;
+        public event EventHandler? SewerObjectChanged;
+
         protected void OnClientChanged()
         {
             ClientChanged?.Invoke(this, new EventArgs());
@@ -48,5 +52,22 @@ namespace DaSaSo.ViewModel.State.ActualState
             AktuellBaustelle = buildingsite;
             OnBuildingSiteChanged();
         }
+
+        public void SetSewerObject(SewerObject sewerObject)
+        {
+            AktuellSewerObject = sewerObject;
+            
+        }
+
+        public void ResetProject()
+        {
+            SetProject(null);
+            ResetBuildingSite();
+        }
+
+        public void ResetBuildingSite()
+        {
+            SetBuildingSite(null);
+        }
     }
 }

DaSaSo.ViewModel/State/Navigation/Navigator.cs

@@ -15,9 +15,11 @@ namespace DaSaSo.ViewModel.State.Navigation
             get => _currentViewModel;
             set
             {
+                _currentViewModel?.Dispose();
                 _currentViewModel = value;
-                OnPropertyChanged();
+                StateChanged?.Invoke();
             }
         }
+        public event Action StateChanged;
     }
 }

DaSaSo.ViewModel/Window/MainWindowViewModel.cs

@@ -27,8 +27,9 @@ namespace DaSaSo.ViewModel
         public bool CanSelectBuildingSite { get => _actualProject.AktuellProjekt != null; }
         public bool CanSelectSewerObjects { get => _actualProject.AktuellBaustelle != null; }
 
-        public INavigator Navigator { get; set; }
+        public INavigator _navigator { get; set; }
         public ICommand UpdateCurrentViewModelCommand { get;  }
+        public BaseViewModel CurrentViewModel => _navigator.CurrentViewModel;
         
         public string ClientName
         {
@@ -70,32 +71,43 @@ namespace DaSaSo.ViewModel
 
         public MainWindowViewModel(INavigator navigator,IViewModelAbstractFactory viewModelFactory, IActualProject actualProject)
         {
-            this.Navigator = navigator;
+            this._navigator = navigator;
             this.viewModelFactory = viewModelFactory;
+
+            _navigator.StateChanged += _navigator_StateChanged;
+
             UpdateCurrentViewModelCommand = new UpdateCurrentViewModelCommand(navigator, viewModelFactory);
-            UpdateCurrentViewModelCommand.Execute(EViewType.Home);
+            UpdateCurrentViewModelCommand.Execute(EMainWindowViewType.Home);
             _actualProject = actualProject;
             _actualProject.ClientChanged += _actualProject_ClientChanged;
             _actualProject.ProjectChanged += _actualProject_ProjectChanged;
             _actualProject.BuildingSiteChanged += _actualProject_BuildingSiteChanged;
         }
 
+        private void _navigator_StateChanged()
+        {
+            OnPropertyChanged(nameof(CurrentViewModel));
+        }
+
         private void _actualProject_BuildingSiteChanged(object? sender, EventArgs e)
         {
             Buildingsitename = _actualProject.AktuellBaustelle.BuildingSiteNumber;
             OnPropertyChanged(nameof(CanSelectSewerObjects));
+            UpdateCurrentViewModelCommand.Execute(EMainWindowViewType.SewerObjects);
         }
 
         private void _actualProject_ProjectChanged(object? sender, EventArgs e)
         {
             Projektname = _actualProject.AktuellProjekt.Name;
             OnPropertyChanged(nameof(CanSelectBuildingSite));
+            UpdateCurrentViewModelCommand.Execute(EMainWindowViewType.Buildingsites);
         }
 
         private void _actualProject_ClientChanged(object? sender, EventArgs e)
         {
             ClientName = _actualProject.AktuellClient.Firstname;
             OnPropertyChanged(nameof(CanSelectProject));
+            UpdateCurrentViewModelCommand.Execute(EMainWindowViewType.Projects);
         }
     }
 }

DaSaSo.Wpf/App.xaml.cs

@@ -40,6 +40,7 @@ namespace DaSaSo.Wpf
                     string connectionString = context.Configuration.GetConnectionString("default");
                     
                     services.AddSingleton<DaSaSoDbContextFactory>(new DaSaSoDbContextFactory(connectionString));
+                    
                     services.AddSingleton<IDataService<Client>, ClientDataService>();
                     services.AddSingleton<IDataService<Project>, ProjectDataService>();
                     services.AddSingleton<IDataService<Buildingsite>, BuildingsiteDataService>();
@@ -48,7 +49,7 @@ namespace DaSaSo.Wpf
 
 
 
-                    services.AddSingleton<IViewModelAbstractFactory, ViewModelAbstractFactory>();
+                    services.AddSingleton<IViewModelAbstractFactory, MainWindowViewModelFactory>();
                     services.AddSingleton<CreateViewModel<ClientEditViewModel>>(services =>
                     {
                         return () => new ClientEditViewModel(
@@ -115,6 +116,9 @@ namespace DaSaSo.Wpf
 
             MainWindow? window = new MainWindow() { DataContext = _host.Services.GetRequiredService<MainWindowViewModel>() };
             window.Show();
+
+            
+            
             base.OnStartup(e);
         }
 

DaSaSo.Wpf/Controls/MainWindowNavigationBar.xaml

@@ -0,0 +1,29 @@
+<UserControl x:Class="DaSaSo.Wpf.Controls.MainWindowNavigationBar"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+             xmlns:local="clr-namespace:DaSaSo.Wpf.Controls"
+             xmlns:nav="clr-namespace:DaSaSo.ViewModel.Enums;assembly=DaSaSo.ViewModel"
+             xmlns:viewmodel="clr-namespace:DaSaSo.ViewModel;assembly=DaSaSo.ViewModel"
+             
+             xmlns:converters="clr-namespace:DaSaSo.Wpf.Converters"
+             d:DataContext="{d:DesignInstance Type=viewmodel:MainWindowViewModel}"
+             mc:Ignorable="d" 
+             d:DesignHeight="450" d:DesignWidth="800">
+    <UserControl.Resources>
+        <converters:EqualValueToParameterConverter x:Key="EqualValueToParameterConverter" />
+    </UserControl.Resources>
+    <Grid>
+        <Grid.RowDefinitions>
+            <RowDefinition Height="auto" />
+            <RowDefinition Height="auto" />
+            <RowDefinition Height="auto" />
+            <RowDefinition Height="auto" />
+        </Grid.RowDefinitions>
+        <RadioButton Grid.Row="0" IsChecked="{Binding CurrentViewModel, Mode=OneWay, Converter={StaticResource EqualValueToParameterConverter}, ConverterParameter={x:Type viewmodel:ClientListViewModel}}" Content="Kunden" Style="{StaticResource ToggleButtonList}" Command="{Binding UpdateCurrentViewModelCommand}" IsEnabled="True" CommandParameter="{x:Static nav:EMainWindowViewType.Clients}"/>
+        <RadioButton Grid.Row="1" IsChecked="{Binding CurrentViewModel, Mode=OneWay, Converter={StaticResource EqualValueToParameterConverter}, ConverterParameter={x:Type viewmodel:ProjectListViewModel}}" Content="Projekte" Style="{StaticResource ToggleButtonList}" Command="{Binding UpdateCurrentViewModelCommand}" IsEnabled="{Binding CanSelectProject}" CommandParameter="{x:Static nav:EMainWindowViewType.Projects}" />
+        <RadioButton Grid.Row="2" IsChecked="{Binding CurrentViewModel, Mode=OneWay, Converter={StaticResource EqualValueToParameterConverter}, ConverterParameter={x:Type viewmodel:BuildingsiteListViewModel}}" Content="Baustellen" Style="{StaticResource ToggleButtonList}" Command="{Binding UpdateCurrentViewModelCommand}" IsEnabled="{Binding CanSelectBuildingSite}" CommandParameter="{x:Static nav:EMainWindowViewType.Buildingsites}" />
+        <RadioButton Grid.Row="3" IsChecked="{Binding CurrentViewModel, Mode=OneWay, Converter={StaticResource EqualValueToParameterConverter}, ConverterParameter={x:Type viewmodel:SewerObjectListViewModel}}" Content="Objekten" Style="{StaticResource ToggleButtonList}" Command="{Binding UpdateCurrentViewModelCommand}" IsEnabled="{Binding CanSelectSewerObjects}"  CommandParameter="{x:Static nav:EMainWindowViewType.SewerObjects}" />
+    </Grid>
+</UserControl>

DaSaSo.Wpf/Controls/MainWindowNavigationBar.xaml.cs

@@ -18,9 +18,9 @@ namespace DaSaSo.Wpf.Controls
     /// <summary>
     /// Interaction logic for NavigationBar.xaml
     /// </summary>
-    public partial class NavigationBar : UserControl
+    public partial class MainWindowNavigationBar : UserControl
     {
-        public NavigationBar()
+        public MainWindowNavigationBar()
         {
             InitializeComponent();
         }

DaSaSo.Wpf/Controls/NavigationBar.xaml

@@ -1,22 +0,0 @@
-<UserControl x:Class="DaSaSo.Wpf.Controls.NavigationBar"
-             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
-             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
-             xmlns:local="clr-namespace:DaSaSo.Wpf.Controls"
-             xmlns:nav="clr-namespace:DaSaSo.ViewModel.Enums;assembly=DaSaSo.ViewModel" xmlns:viewmodel="clr-namespace:DaSaSo.ViewModel;assembly=DaSaSo.ViewModel" d:DataContext="{d:DesignInstance Type=viewmodel:MainWindowViewModel}"
-             mc:Ignorable="d" 
-             d:DesignHeight="450" d:DesignWidth="800">
-    <Grid>
-        <Grid.RowDefinitions>
-            <RowDefinition Height="auto" />
-            <RowDefinition Height="auto" />
-            <RowDefinition Height="auto" />
-            <RowDefinition Height="auto" />
-        </Grid.RowDefinitions>
-        <RadioButton Grid.Row="0" Content="Kunden" Style="{StaticResource ToggleButtonList}" Command="{Binding UpdateCurrentViewModelCommand}" IsEnabled="True" CommandParameter="{x:Static nav:EViewType.Clients}" />
-        <RadioButton Grid.Row="1" Content="Projekte" Style="{StaticResource ToggleButtonList}" Command="{Binding UpdateCurrentViewModelCommand}" IsEnabled="{Binding CanSelectProject}" CommandParameter="{x:Static nav:EViewType.Projects}" />
-        <RadioButton Grid.Row="2" Content="Baustellen" Style="{StaticResource ToggleButtonList}" Command="{Binding UpdateCurrentViewModelCommand}" IsEnabled="{Binding CanSelectBuildingSite}" CommandParameter="{x:Static nav:EViewType.Buildingsites}" />
-        <RadioButton Grid.Row="3" Content="Objekten" Style="{StaticResource ToggleButtonList}" Command="{Binding UpdateCurrentViewModelCommand}" IsEnabled="{Binding CanSelectSewerObjects}"  CommandParameter="{x:Static nav:EViewType.SewerObjects}" />
-    </Grid>
-</UserControl>

DaSaSo.Wpf/Controls/SewerObjectNavigationBar.xaml

@@ -0,0 +1,16 @@
+<UserControl x:Class="DaSaSo.Wpf.Controls.SewerObjectNavigationBar"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+             xmlns:local="clr-namespace:DaSaSo.Wpf.Controls"
+             mc:Ignorable="d" 
+             d:DesignHeight="450" d:DesignWidth="200">
+    <Grid>
+        <StackPanel>
+            <RadioButton Content="Stammdaten" Style="{StaticResource ToggleButtonList}" Margin="20" />
+            <RadioButton Content="Schäden" Style="{StaticResource ToggleButtonList}" Margin="20" />
+        </StackPanel>
+            
+    </Grid>
+</UserControl>

DaSaSo.Wpf/Controls/SewerObjectNavigationBar.xaml.cs

@@ -0,0 +1,28 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace DaSaSo.Wpf.Controls
+{
+    /// <summary>
+    /// Interaction logic for SewerObjectNavigationBar.xaml
+    /// </summary>
+    public partial class SewerObjectNavigationBar : UserControl
+    {
+        public SewerObjectNavigationBar()
+        {
+            InitializeComponent();
+        }
+    }
+}

DaSaSo.Wpf/Converters/EqualValueToParameterConverter.cs

@@ -0,0 +1,23 @@
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Data;
+
+namespace DaSaSo.Wpf.Converters
+{
+    public class EqualValueToParameterConverter : IValueConverter
+    {
+        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            return value.ToString() == parameter.ToString();
+        }
+
+        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            throw new NotImplementedException();
+        }
+    }
+}

DaSaSo.Wpf/DaSaSo.Wpf.csproj.user

@@ -7,7 +7,10 @@
     </ApplicationDefinition>
   </ItemGroup>
   <ItemGroup>
-    <Compile Update="Controls\NavigationBar.xaml.cs">
+    <Compile Update="Controls\MainWindowNavigationBar.xaml.cs">
+      <SubType>Code</SubType>
+    </Compile>
+    <Compile Update="Controls\SewerObjectNavigationBar.xaml.cs">
       <SubType>Code</SubType>
     </Compile>
     <Compile Update="View\Buildingsites\BuildingSiteListView.xaml.cs">
@@ -28,9 +31,15 @@
     <Compile Update="View\SewerObjecte\SewerObjecteListView.xaml.cs">
       <SubType>Code</SubType>
     </Compile>
+    <Compile Update="View\SewerObject\SewerMainView.xaml.cs">
+      <SubType>Code</SubType>
+    </Compile>
   </ItemGroup>
   <ItemGroup>
-    <Page Update="Controls\NavigationBar.xaml">
+    <Page Update="Controls\MainWindowNavigationBar.xaml">
+      <SubType>Designer</SubType>
+    </Page>
+    <Page Update="Controls\SewerObjectNavigationBar.xaml">
       <SubType>Designer</SubType>
     </Page>
     <Page Update="my_controls.xaml">
@@ -57,6 +66,9 @@
     <Page Update="View\SewerObjecte\SewerObjecteListView.xaml">
       <SubType>Designer</SubType>
     </Page>
+    <Page Update="View\SewerObject\SewerMainView.xaml">
+      <SubType>Designer</SubType>
+    </Page>
     <Page Update="Window\MainWindow.xaml">
       <SubType>Designer</SubType>
     </Page>

DaSaSo.Wpf/Service/WindowService.cs

@@ -0,0 +1,15 @@
+using DaSaSo.ViewModel.Interface;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+
+namespace DaSaSo.Wpf.Service
+{
+    class WindowService
+    {
+        
+    }
+}

DaSaSo.Wpf/View/SewerObject/SewerMainView.xaml

@@ -0,0 +1,24 @@
+<UserControl x:Class="DaSaSo.Wpf.View.SewerObject.SewerMainView"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+             xmlns:local="clr-namespace:DaSaSo.Wpf.View.SewerObject" xmlns:Controls="clr-namespace:DaSaSo.Wpf.Controls"
+             mc:Ignorable="d" 
+             d:DesignHeight="450" d:DesignWidth="800">
+    <Grid>
+        <Grid.ColumnDefinitions>
+            <ColumnDefinition Width="auto" />
+            <ColumnDefinition />
+        </Grid.ColumnDefinitions>
+        <Grid.RowDefinitions>
+            <RowDefinition />
+            <RowDefinition Height="auto" />
+        </Grid.RowDefinitions>
+        <Controls:SewerObjectNavigationBar Grid.Column="0" />
+        <ContentControl Grid.Column="1" />
+        <StatusBar Grid.Row="1" Grid.ColumnSpan="2">
+            <StatusBarItem Content="Dada" />
+        </StatusBar>
+    </Grid>
+</UserControl>

DaSaSo.Wpf/View/SewerObject/SewerMainView.xaml.cs

@@ -0,0 +1,28 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace DaSaSo.Wpf.View.SewerObject
+{
+    /// <summary>
+    /// Interaction logic for SewerMainView.xaml
+    /// </summary>
+    public partial class SewerMainView : UserControl
+    {
+        public SewerMainView()
+        {
+            InitializeComponent();
+        }
+    }
+}

DaSaSo.Wpf/View/SewerObjecte/SewerObjecteListView.xaml

@@ -33,7 +33,7 @@
                     </Style>
                 </TreeView.Resources>
             </TreeView>
-            <Button Content="Bearbeiten" Command="{Binding Bearbeiten}" />
+            <Button Content="Bearbeiten" Name="bearbeiten" Command="{Binding Bearbeiten}" />
         </StackPanel>
     </Grid>
 </UserControl>

DaSaSo.Wpf/View/SewerObjecte/SewerObjecteListView.xaml.cs

@@ -1,17 +1,5 @@
-using System;
+using System.Windows;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-using System.Windows;
 using System.Windows.Controls;
-using System.Windows.Data;
-using System.Windows.Documents;
-using System.Windows.Input;
-using System.Windows.Media;
-using System.Windows.Media.Imaging;
-using System.Windows.Navigation;
-using System.Windows.Shapes;
 
 namespace DaSaSo.Wpf.View.SewerObjecte
 {

DaSaSo.Wpf/Window/MainWindow.xaml

@@ -11,7 +11,7 @@
         xmlns:View="clr-namespace:DaSaSo.Wpf.View"
         xmlns:local="clr-namespace:DaSaSo.Wpf" xmlns:viewmodel="clr-namespace:DaSaSo.ViewModel;assembly=DaSaSo.ViewModel" d:DataContext="{d:DesignInstance Type=viewmodel:MainWindowViewModel}"
         mc:Ignorable="d"
-        Title="MainWindow" Height="450" Width="800">
+        Title="Cosysda Sanierungs Software" Height="450" Width="800" WindowState="Maximized">
     <Window.Resources>
         <DataTemplate DataType="{x:Type viewmodel:ClientListViewModel}">
             <ClientViews:ClientListView />
@@ -41,8 +41,8 @@
             <RowDefinition />
             <RowDefinition Height="20" />
         </Grid.RowDefinitions>
-        <controls:NavigationBar Grid.Column="0" Grid.Row="0"/>
+        <controls:MainWindowNavigationBar Grid.Column="0" Grid.Row="0"/>
-        <ContentControl Grid.Column="1" Grid.Row="0" Content="{Binding Navigator.CurrentViewModel}" />
+        <ContentControl Grid.Column="1" Grid.Row="0" Content="{Binding CurrentViewModel}" />
         <StatusBar Grid.Row="1" Grid.ColumnSpan="2">
             <StatusBarItem Content="{Binding ClientName}" />
             <StatusBarItem Content="{Binding Projektname}" />