EPMOLAPMEMBERO displayed name??

Hi everybody,

we're on BPC 10 for MS, SP 21 patch 1. I was just wondering if there is a way to change the text that is displayed in the EPMOLPAMEMBERO-cell? In the function, you have all those 'UniqueName' or 'toDisplay' functionalities, but no matter what I write in there, after the next refresh again only the ID is displayed in the cell (or member name, or both, depending on what I chose in the report editor) - so how can I use this 'toDisplay', when it is always overwritten in the next refresh???

Thanks, Philipp