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关于qt的问题请教
社区开发
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151******18
deepin
2019-09-17 01:26
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我在使用qt4写程序,遇到了一个问题:
当我使用system执行系统命令正常,但是使用qprocess却毫无反应,就像不存在这段qprocess代码一样。
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151******18
deepin
2019-09-17 01:29
#1
像execute(cmd, args),start(cmd, args),等等方式我都试了,都是毫无反应
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superendermansm
deepin
2019-09-18 07:41
#2
你这个不是社区开发,应该放在使用交流
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许自强
deepin
2019-09-21 06:50
#3
断点调一下嘛
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151******18
deepin
2019-09-22 18:46
#4
谢谢!已经好了
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当我使用system执行系统命令正常,但是使用qprocess却毫无反应,就像不存在这段qprocess代码一样。