Dear sqlservercentral members,Hello and a pleasant day.I would like to ask how to create a dropdown list in which one choice will have the two possible values? In the report I am creating for a certain customer, they need to choose between USA and EUROPE, and BOTH of them…the customer who requested the report wants a <BOTH>, USA, EUROPE should appear on the dropdown choice. In my first work, I declare a parameter (the name is @Country) that allows multiple values, so the output of the dropdown is:(Select All)USAEUROPE But like what I'd said, the customer wants a dropdown like:<BOTH>USAEUROPE So if the customer selects <BOTH>, it will be both USA and EUROPE.By the way, here is the query I used:[code="sql"]SELECT * FROM tblInvoice WHERE COUNTRY IN (@Country)[/code]Thank you for any advice that you may give.Respectfully Yours,MarkSquall
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