lv里面有没有数字型转字符串型的函数？

有。在string那个subpallet下。

请问您可有spt7.0？很长时间寻不到，多谢！

I have. but I can't share with you. It's our company's law problem.

靠
有，我告诉你吧，string->string/number conversion中就有