BugFix navigation

using System;

using System.Threading.Tasks;

using Common.UI.Interfaces.Navigation;

    /// </summary>

    /// <param name="fromViewModel"> The optional ViewModel instance from where navigation has been started. </param>

    /// <param name="data"> The optional data, which is passed to the navigated ViewModel. </param>

    public void Enter( object? fromViewModel, object? data = null ) {

    public Task Enter( object? fromViewModel, object? data = null ) {

        this.NavigationText = String.Concat( "From ViewModel = ", fromViewModel?.GetType().Name ?? String.Empty, "; Object data = ", data?.ToString() ?? String.Empty );

        return Task.CompletedTask;

    }

}

using System;

using System.Collections.Generic;

using System.Threading;

using System.Threading.Tasks;

using System.Windows;

using System.Windows.Controls;

using System.Windows.Media.Animation;

        fadeOut.Completed += handlerFadeOutCompleted;

        this.CurrentView.BeginAnimation( UIElement.OpacityProperty, fadeOut );

        this.CurrentView.BeginAnimation( UIElement.OpacityProperty, null );

    }

    #endregion Fade

namespace Common.UI.Interfaces.Navigation;

using System.Threading.Tasks;

namespace Common.UI.Interfaces.Navigation;

/// <summary> Interface for ViewModels, which needs to be aware of navigation.

/// </summary>

public interface INavigationAwareViewModel

    /// </summary>

    /// <param name="fromViewModel"> The left ViewModel instance. </param>

    /// <param name="data"> The optional data, which is passed from navigator instance. </param>

    void Enter( object? fromViewModel, object? data = null );

    Task Enter( object? fromViewModel, object? data = null );

}

                    yield return typedChild;

                }

                foreach ( T childOfChild in FindAllVisualChildren<T>( child ) )

                foreach ( T childOfChild in FindAllVisualChildren<T>( child, name ) )

                {

                    yield return childOfChild;

                }

        cellStyle.Alignment = cellFormatting.HorizontalAlignment;

        cellStyle.VerticalAlignment = cellFormatting.VerticalAlignment;

        cellStyle.WrapText = true;

    }

    /// <summary> Sets the font parameters.