VB6.0 Listbox 自定义控件例子，相比VB自带的Listbox有以下特点：

　　1.可以突破Listbox的项目条数上限32767

　　2.水平滚动条可见

　　不足之处：添加速度不快，不过和VB自带ListBox控件速度差不多，如果用续表会好很多，留着大家弄吧。-VB6.0 Listbox custom control examples, have the following characteristics compared to VB with Listbox:

1 can break the Listbox project number limit 32767

2 the horizontal scroll bar is visible

Shortcomings: add speed is not fast, but VB and built-in ListBox control speed almost, if continued will be much better, keep us all.