01.using System;
02.using System.Collections.Generic;
03.using System.ComponentModel;
04.using System.Data;
05.using System.Drawing;
06.using System.Linq;
07.using System.Text;
08.using System.Windows.Forms;
09.
10.namespace TestProgressBar
11.{
12. public partial class Form1 : Form
13. {
14. public Form1()
15. {
16. InitializeComponent();
17. }
18. private void Form1_Load(object sender, EventArgs e)
19. {
20. txtMin.Text = progressBar1.Minimum.ToString();
21. txtMax.Text = progressBar1.Maximum.ToString();
22. panel1.Visible = false;
23. }
24.
25. private void btnStart_Click(object sender, EventArgs e)
26. {
27. btnStart.Enabled = false;
28. panel1.Visible = true;
29. if (radBlocks.Checked == true)
30. {
31. progressBar1.Style = ProgressBarStyle.Blocks;
32. }
33. else if (radContinuous.Checked)
34. {
35. progressBar1.Style = ProgressBarStyle.Continuous;
36. }
37. else
38. {
39. progressBar1.Style = ProgressBarStyle.Marquee;
40. }
41. progressBar1.Minimum = Convert.ToInt32(txtMin.Text);
42. progressBar1.Maximum = Convert.ToInt32(txtMax.Text);
43.
44. for (int i = progressBar1.Minimum; i <= progressBar1.Maximum; i++)
45. {
46. progressBar1.Value = i;
47. this.Text = i.ToString();
48. System.Threading.Thread.Sleep(100);
49. }
50.
51. btnStart.Enabled = true;
52. panel1.Visible = false;
53. }
54.
55. }
56.}
