Can save a blueprint class object?

[hejustbrave]

Thank you sir,then I know what to do about it....

[hejustbrave]

Thanks for ur advice,I've tried ur suggest and still get the same result:saving base class data is fine,but custom class data always failed...can u give...

[hejustbrave]

In fact,I want to save my tree structure in blueprint with follows,but It didn't work and I found the treeview invalid when reload the game....

[hejustbrave]

SaveGame class is great,but I wonder if it can save somthing more than base class data?such as a group of instance constructed from a blueprint class...