/// <summary>
/// Sets the current view model for the window content.
/// </summary>
/// <param name="newViewModel">The new view model for the content</param>
/// <param name="disposeOldViewModel">True to dispose the old view model</param>
public void SetCurrentViewModel(ViewModelObject newViewModel, bool disposeOldViewModel)
{
if (newViewModel != m_currentViewModel)
{
if (disposeOldViewModel && m_currentViewModel is not null)
{
m_currentViewModel.Dispose();
}
m_currentViewModel = newViewModel;
OnPropertyChanged(nameof(CurrentViewModel));
}
}
/// <summary>
/// Creates a new <see cref="WindowViewModel" />.
/// </summary>
/// <param name="viewModel">The current view model for the window content</param>
/// <param name="disposeOldViewModel">True to dispose the old view model on replacing it</param>
public WindowViewModel(ViewModelObject viewModel = null, bool disposeOldViewModel = true)
: base()
{
m_currentViewModel = viewModel;
m_disposeOldViewModel = disposeOldViewModel;
}
