c#线程问题 高手指点
我启动一个线程 要让线程具有让listBox上显示该进程的优先级别 可是老是出错 说listBox不是由线程创建的 没权限访问 高手解决下谢谢了 急!!!
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using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Threading;
using System.Diagnostics;
namespace 程序
{
public partial class ChildForm8 : MainForm
{
public ChildForm8()
{
InitializeComponent();
}
public void DisplayNumbers()//线程显示数据方法
{
Thread thisthread = Thread.CurrentThread;
MessageBox.Show(thisthread.Name + thisthread.Priority.ToString());
listBox3.Items.Add(thread1.Priority);//??????????????????这里为什么不能实现??
}
private void ChildForm8_Load(object sender, EventArgs e)
{
}
private void ChildForm8_FormClosed(object sender, FormClosedEventArgs e)
{
BaseForm.num[7] = 0;
}
private void button7_Click(object sender, EventArgs e)
{
ThreadStart startDelegate = new ThreadStart(DisplayNumbers);//线程关联显示数据方法委托
Thread thread1 = new Thread(startDelegate);
thread1.Name = "我是最高优先级线程 ";
thread1.Priority = ThreadPriority.Highest;
thread1.Start();