bool CanRemoveCore(object viewModel)
{
if (viewModel == null || !viewModels.ContainsValue(viewModel))
{
return(true);
}
ViewModelClosingEventArgs e = new ViewModelClosingEventArgs(viewModel);
ViewModelClosingCommand.If(x => x.CanExecute(e)).Do(x => x.Execute(e));
ActualViewInjectionManager.RaiseViewModelClosingEvent(e);
return(!e.Cancel);
}
void OnStrategyViewModelClosing(object sender, ViewModelClosingEventArgs e)
{
ViewModelClosingCommand.If(x => x.CanExecute(e)).Do(x => x.Execute(e));
ActualViewInjectionManager.RaiseViewModelClosingEvent(e);
}