Join Multivalue Parameter Values Into a String and LTrim Whitespace
hi in reports print values of paramters used generate report @ top of reports. i've written report usuing mdx , 1 of parameters multivalue list based on hierachy. problem have when join parameter label values it's bringing through indenting preceeding whitespace. i've been struggling while try , trim off anyone have suggestions?? =join(parameters.sites.label,", ") results in head office, branch 1, subbranch 1 etc if put =join(ltrim(parameters.sites.label),", ") error overload resolution failed because no accessible 'join' can called these arguments cheers matt after bit more searching clear wasn't going possible directly functions expression editor instead used custom code as described in post http://www.sqlservercentral.com/forums/topic647539-147-1.aspx public function jointrim(myarray as object ) as string dim ...