Renaming A Saved View

This sounds very simple... Right.....????

 

I have been trying to rename a saved view now for some time.  I have tried the manual approach given to me by Google and I have tried numerous API (vba) approaches but nothing has worked.

 

I have created a macro that has a userform open (modeless) and lists all the saved views in either a part or assembly file.  i want to add some more functionality to the macro by having a Rename button and possibly a Delete button.

 

But I cannot get it to work.

 

Could anyone give some advice, please.