12 2022 档案

qt报错allocation of incomplete type 'QTimer'
摘要：没有包含QTimer头文件 在mainwindow.h中#include<Qtimer>即可 阅读全文
posted @ 2022-12-28 19:05 Los1r 阅读(933) 评论(0) 推荐(0) 编辑
QT配置cmake 报错：Cannot specify link libraries for target " XXX XXX " which is not built by this project.或The keyword signature for target_link_libraries has already been used with the target
摘要：报错 Cannot specify link libraries for target " XXX XXX " which is not built by this project 是因为在使用target_link_libraries的时候，没有放到add_executable后面. 然而qt项目 阅读全文
posted @ 2022-12-08 10:48 Los1r 阅读(3034) 评论(0) 推荐(0) 编辑

点击右上角即可分享
微信分享提示