public virtual bool CanRemoveViewModel(object viewModel)
{
if (viewModel == null)
{
return(true);
}
EnforceSaveLayout(viewModel);
var key = Owner.ActualModuleManager.GetRegion(RegionName).GetKey(viewModel);
var e = new ViewModelRemovingEventArgs(RegionName, viewModel, key);
Owner.ActualModuleManager.OnViewModelRemoving(RegionName, e);
return(!e.Cancel);
}
void IViewModelEventManagerImplementation.RaiseViewModelRemoving(object sender, ViewModelRemovingEventArgs e)
{
Raise(viewModelRemoving, sender, e);
}
void IRegionEventManagerImplementation.RaiseViewModelRemoving(object sender, ViewModelRemovingEventArgs e)
{
viewModelRemoving.Raise(sender, e);
}
