reporting services - How to hide a tablix based on a specific value in a multiselect parameter -

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i need assistance trying hide tablix. scenario: have 2 tables on 1 report has multiselect parameter. need hide 1 table based on selection. need show specific table based on 1 value have used instr()and join() functions work, when select of values still table pertaining 1 specific value. example of code show specific table; =iif(instr(join(parameters!name.value),"name1")>0,false,true) shows table when 'name1' selected.... want show table when only 'name1' selected. appreciated

you should check parameter count on expression below

=iif(instr(join(parameters!name.value),"name1")>0 , parameters!name.count=1 ,false,true)




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