How to create a Vertical ProgressBar

转载于 2011-12-27 10:24:00 发布 · 51 阅读

CC 4.0 BY-SA版权

原文链接：http://www.cnblogs.com/luoyaoquan/archive/2011/12/27/2303095.html

本文提供了一种简化的方法来实现Tony的想法，通过创建一个名为VerticalProgressBar的新类，该类继承自ProgressBar，并覆盖了CreateParams属性以实现垂直显示。只需在项目中添加此新类并从工具箱顶部拖放控件到窗体即可使用。

from:

http://social.msdn.microsoft.com/Forums/en-US/winforms/thread/60b2493d-c8ff-495d-b845-d114fe456f54/#ee67fc20-7bc4-4e57-842d-1e7d5ec2d6f9

Here's an easier way to implement Tony's idea. Add a new class to your project and paste the code shown below. Build. Drop the new control from the top of the toolbox onto your form.

using System;
using System.Windows.Forms;

public class VerticalProgressBar : ProgressBar {
protected override CreateParams CreateParams {
    get {
      CreateParams cp = base.CreateParams;
      cp.Style |= 0x04;
      return cp;
    }
}
}

转载于:https://www.cnblogs.com/luoyaoquan/archive/2011/12/27/2303095.html