这是一个VFP条形码生成范例，提供了很好的条形码制作方法，可以制作各种制式的条形码。制成的条形码可以生成图片文件，也可以不生成图片文件，直接在表单或报表中显示或打印出来。并且条形码不但可以横排打印，也可以竖排打印(This is a VFP barcode generation example, provides a very good bar code production method, you can make all kinds of bar code. The barcode can be used to generate picture files, or can not generate picture files, and can be displayed or printed directly in forms or reports. And not only can be horizontal bar code printing, can print vertically)