C#,如何使用objectquery在任务管理器中获取cpu,内存和磁盘使用率 [英] C# , how to get cpu, memory and disk usage in % as in task manager using objectquery
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问题描述
我是c的新手#请帮帮我。
我需要帮助,如何获取任务管理器信息,如CPU,内存和磁盘使用情况in%,使用C#objectquery
谢谢和问候
Prashanth
我尝试了什么:
我试过cpu利用率,但是不准确
I am new to c# please help me with this.
I need help with how can i get the task manager information such as cpu,memory and disk usage in %, using C# objectquery
Thanks and Regards
Prashanth
What I have tried:
I tried for cpu utilization , but it was not accurate
推荐答案
可以使用 PerformanceCounter类(System.Diagnostics) [ ^ ]。
还有关于此主题的CodeProject文章:
一个简单的性能计数器应用程序 [ ^ ]
性能计数器简介 [ ^ ]
第10章 - 使用性能计数器 [ ^ ]
处理器计数器 [ ^ ]
< a href =https://msdn.microsoft.com/en-us/library/ms804008.asp x>内存对象 [ ^ ]
Windows性能监视器磁盘计数器说明|询问核心团队 [ ^ ]
Such information can be retrieved with the PerformanceCounter Class (System.Diagnostics)[^].
There are also CodeProject articles about this topic:
A Simple Performance Counter Application[^]
An Introduction To Performance Counters[^]
Some Microsoft links:
Chapter 10 - Working with Performance Counters[^]
Processor Counters[^]
Memory Object[^]
Windows Performance Monitor Disk Counters Explained | Ask the Core Team[^]
请参阅此CodeProject文章,
使用C#和Windows窗体在.NET中定制任务管理器 [ ^ ]
但如果你用Google搜索它就可以找到它...
Refer this CodeProject article,
Customized Task Manager in .NET using C# and Windows Forms[^]
But you could have found this if you googled it...
参见查询WMI(Windows) [ ^ ]
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