QT---error: 'class Ui::MyWidget' has no member named 'pushButton_3'

时间 2021-01-16

标签 error 繁體版

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错误 error: 'class Ui::MyWidget' has no member named 'pushButton_3' 经百度知道原因是：在你的Designer设计的图形界面绘画的空间里面,没有 objectname 为pushButton的控件你可以找找里面的pushButton控件,里面的objectname到底是什么. 查看我的ui文件：确实没有pushButton

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1. 关于c++多文件编程中遇到class has no member named
2. error: ‘struct hostent’ has no member named ‘h_addr’
3. 【Linux】解决"no member named 'max_align_t'
4. Instance of SQLAlchemy has no Column member
5. E1101:Module 'pygame' has no 'init' member
6. C语言，C++编译遇到问题:has no member named ''XXX‘
7. Redis server.c:5103:19: server.c:5174:31: error: ‘struct redisServer’ has no member named ‘server_cp
8. VS Code报错Module 'xx' has no 'xx' member pylint(no-member)
9. node_modules/rxjs/Rx"' has no exported member 'of'
10. AttributesError:XXXXX has no module named 'xfeatures2d'

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