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.
我正在和猛禽一起上学。有没有办法执行数据验证，所以可以接受整数但不接受浮点数？我试过is_Number（变量）。我可以取小数并将其下限以摆脱浮动，但想在验证中进行。谢谢