Find centralized, trusted content and collaborate around the technologies you use most.
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
目前我正在使用这样的东西来检查0并使用一些文本默认它:
0
WorksheetStyle NR = new WorksheetStyle("NR"); NR.NumberFormat = "[=0]\"NR\""; Format.Add(NR);
如何检查null或empty默认使用"NR"文本?
null
empty
"NR"
谢谢。