QR二维吗生成控件.... ocx控件 可以正式用的-It generates two-dimensional QR control .... ocx controls can be formally used

生成二维码的代码,这在今后的工作中肯定有用处。我们已经在三个项目里应用了。-Two-dimensional code is generated code, which work in the future certainly useful. We have three projects where applied.

二维码打印控件QRmaker的使用方法，包含属性说明和解释-Two-dimensional code printing control QRmaker of use, including property descr iptions and explanations