场景 效果
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https://blog.csdn.net/badao_liumang_qizhi
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实现
新建一个窗体页面,设计布局如下
左边CPU使用是两个Panel,右边是PregressBar,下面是StatusStrip,然后在页面添加一个Timer,
然后修改其代码如下
using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Linq;using System.Text;using System.Windows.Forms;using System.Diagnostics;using System.Threading;using System.Runtime.InteropServices;using System.Management;namespace CPU_Detect {public partial class Form1 : Form {public Form1() { InitializeComponent(); } Process[] MyProcesses; Thread td;private void myUser() { ManagementObjectSearcher searcher = new ManagementObjectSearcher("select * from Win32_Processor");foreach (ManagementObject myobject in searcher.Get()) { tssluse.Text = myobject["LoadPercentage"].ToString()+" %"; lblCPU.Text = myobject["LoadPercentage"].ToString() + " %"; mheight = Convert.ToInt32(myobject["LoadPercentage"].ToString());if (mheight == 100) panel3.Height = 100; CreateImage(); Memory(); } }private void Memory() { Microsoft.VisualBasic.Devices.Computer myInfo = new Microsoft.VisualBasic.Devices.Computer();//获取物理内存总量pbMemorySum.Maximum = Convert.ToInt32(myInfo.Info.TotalPhysicalMemory/1024/1024); pbMemorySum.Value = Convert.ToInt32(myInfo.Info.TotalPhysicalMemory / 1024 / 1024); lblSum.Text = (myInfo.Info.TotalPhysicalMemory / 1024).ToString();//获取可用物理内存总量pbMemoryUse.Maximum = Convert.ToInt32(myInfo.Info.TotalPhysicalMemory / 1024 / 1024); pbMemoryUse.Value = Convert.ToInt32(myInfo.Info.AvailablePhysicalMemory / 1024 / 1024); lblMuse.Text = (myInfo.Info.AvailablePhysicalMemory / 1024).ToString();//获取虚拟内存总量pbVmemorysum.Maximum = Convert.ToInt32(myInfo.Info.TotalVirtualMemory / 1024 / 1024); pbVmemorysum.Value = Convert.ToInt32(myInfo.Info.TotalVirtualMemory / 1024 / 1024); lblVinfo.Text = (myInfo.Info.TotalVirtualMemory / 1024).ToString();//获取可用虚拟内存总量pbVmemoryuse.Maximum = Convert.ToInt32(myInfo.Info.TotalVirtualMemory / 1024 / 1024); pbVmemoryuse.Value = Convert.ToInt32(myInfo.Info.AvailableVirtualMemory/ 1024 / 1024); lblVuse.Text = (myInfo.Info.AvailableVirtualMemory / 1024).ToString(); }private void Form1_Load(object sender, EventArgs e) { CheckForIllegalCrossThreadCalls = false; MyProcesses = Process.GetProcesses(); tsslNum.Text = MyProcesses.Length.ToString(); myUser(); }private void timer1_Tick(object sender, EventArgs e) { MyProcesses = Process.GetProcesses(); tsslNum.Text = MyProcesses.Length.ToString(); td = new Thread(new ThreadStart(myUser)); td.Start(); }private void Form1_FormClosed(object sender, FormClosedEventArgs e) {if (td != null) { td.Abort(); } }int mheight = 0;private void CreateImage() {int i=panel3.Height/100; Bitmap image = new Bitmap(panel3.Width,panel3.Height);//创建Graphics类对象Graphics g = Graphics.FromImage(image); g.Clear(Color.Green); SolidBrush mybrush = new SolidBrush(Color.Lime); g.FillRectangle(mybrush,0,panel3.Height-mheight*i,26,mheight*i); panel3.BackgroundImage = image; } } }
代码下载
https://download.csdn.net/download/BADAO_LIUMANG_QIZHI/12243741
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