sorry, I haven't notice that there is a limit in line of one topic.
I need a report which column and row are consisted by all values defined in format procedure previously, but there are some missing values for several values of format, so in report generated by tabulate procedure or freq procedure, some columns and rows I demanded will be missing. How can I get the result I need?
Your ability to post code will be greatly enhanced if you read the forum posting that Scott referenced. Any code with < or > must be treated specially for posting so it does not conflict with the HTML used to maintain the forum. That's what Scott's article talks about -- how to protect those special characters and how to post code snippets.
In addition, these previous forum postings and Tech Support notes discuss the use of PRELOADFMT with PROC TABULATE to account for the appearance of CLASS variables in the table, even if the values themselves do not appear in the data.