public void AddPackage()
{
CurrentPackage = new Package();
_isEditing = false;
AddPackageCommand.RaiseCanExecuteChanged();
SavePackageCommand.RaiseCanExecuteChanged();
DeletePackageCommand.RaiseCanExecuteChanged();
CancelPackageCommand.RaiseCanExecuteChanged();
}
public void SavePackage()
{
if (!_isEditing)
{
Packages.Add(CurrentPackage);
}
_isDirty = true;
CurrentPackage = null;
AddPackageCommand.RaiseCanExecuteChanged();
SaveMachineCommand.RaiseCanExecuteChanged();
}