检查字符串是否为数字的最佳方法

I have a string field and a decimal fields and was wondering what the bestway to check for numeric is?I have to do something like:If (myAmount is numeric){total += myAmount;}Thanks,Tom 解决方案 这篇关于检查字符串是否为数字的最佳方法的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！ 上岸，阿里云！