在状态栏上显示进度条

这是一个作图的界面程序 可以在任一座标以任一斜率-This is a graphic interface procedures in office as a standard to a slope

具有渐变梯度的文本框-gradual gradient with the text box

使用vc界面编程，控制运动轨迹为两圆管相贯所得空间曲线，调用插补指令，小线段等步长插补

是一个开源皮肤库,实现基本的控件自绘,更换皮肤-The skin is an open source database, the realization of the basic controls from the paint, the replacement of the skin

ActiveX控件的编写，如何为控件安排属性，方法，事件，属性页，持久性存储，控件如何通知容器自身属性的改变。如何注册控件与取消控件注册。在VB和VC中访问ActiveX控件。-ActiveX controls in the preparation, how to control arrangements for the properties, methods, events, properties page Persistent storage, and how to control their own attributes containers notice the change. How to register controls and the lifting of controls registration. In VB and VC visit ActiveX controls.

自己写的屏保，让大家见笑了，只能参考一下开发模式：）-himself wrote the screensavers, so that everyone laughed at the reference only development model :)

非常狠的一个控件包，功能十分的强大，可以轻松的完成平滑的特效-very ruthless control of a package, functions very powerful, can easily achieve the smoothing effects

不但可生成通用的滑块控制，而且内置了大量的指针、刻度、数据棒风格用于组合生成各式各样的线形控制-can not only generate generic slider control, but with a large number of indicators, calibration, data wand style combinations for a wide range of linear control

路径选择控件 -The control of selecting path

package test; import java.awt.FlowLayout; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import javax.swing.JButton; import javax.swing.JFileChooser; import javax.swing.JFrame; public class Win extends JFrame {  JButton jb = new JButton("上传");  public Win() {   jb.addAction