Modify the Thread Operation

Question

How can we modify the thread operation by using another thread.like i want to change the label text which is updating in a thread operationbur i want to change the text of label by another thread without disturbing the original operation.for example in first thread label text incremented by one and when it reaches to 9 it again becomes 0but when i run my second thread i want to increment the label text by 2 and maximum range is 100.Thanks

Vulpes · Answer

Try this: using System.Threading; // add this using directive public partial class Form1 : Form { public Form1() { InitializeComponent(); } private void button1_Click(object sender EventArgs e) { Thread t1 = new Thread(ThreadMethod1); t1.IsBackground = true; Thread t2 = new Thread(ThreadMethod2); t2.IsBackground = true; t1.Start(); Thread.Sleep(500); t2.Start(); } private void ThreadMethod1() { int i = 0; while(true) { Thread.Sleep(1000); this.Invoke((Action)(() => { label1.Text = i.ToString(); i++; if (i == 10) i = 0; })); } } private void ThreadMethod2() { int i = 0; while (true) { Thread.Sleep(1000); this.Invoke((Action)(() => { label1.Text = i.ToString(); i += 2; if (i == 100) i = 0; })); } } private void button2_Click(object sender EventArgs e) { this.Close(); } } The label should display two intermingled series of numbers as it's independently updated by the two threads.