Insider Asked:2020-02-23 00:21:54 +0000 UTC2020-02-23 00:21:54 +0000 UTC 2020-02-23 00:21:54 +0000 UTC QString 如何与 LineEdit 进行比较 772 如何将写入的内容LineEdit与某些内容进行比较QString并输出true/false c++ 1 个回答 Voted Best Answer e.n.shirokov 2020-02-24T06:01:55Z2020-02-24T06:01:55Z QString strForCmp = "str for copmpare"; QString str = lineEdit->text(); if(str.contains(strForCmp)) { // если есть совпадение ... }
1 个回答