Oh, you mean using the DATA choice on the ribbon to pick Data Validation like this:
I do not think you can do that with ODS. That would be a question for Tech Support. I know you can interact with the print and margin settings on the ribbon, using ODS EXCEL and ODS TAGSETS.EXCELXP options, but I am not aware of any way to insert data validation control into an XLSX file created with ODS.
Learn how use the CAT functions in SAS to join values from multiple variables into a single value.
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