如何创建25个字符的产品密钥 [英] How To Create A 25-Character Product Key

问题描述

大家好

在为App创建产品密钥时，我需要您的帮助，该想法是通过创建25个字符的产品密钥来保护App的安全，该产品密钥在输入文本框时将在输入时自动添加破折号.就像传统的Microsoft Office产品密钥一样. 另外，我想知道如何创建试用版密钥和完整版密钥.

I need your help on creating a product key for App, the idea is secure the App by creating a 25-character product key which when entered into a text box dashes will automatically be added as you type. Just as the traditional Microsoft Office Product key. Also, I would like to know how I can create trial keys as well as full-version keys.

我希望此处的信息很清楚，请向我提供工作示例和/或示例代码.

I hope the message herein is clear, please provide me with working examples and/or sample codes.

任何人请回答.

预先感谢. 

Thanks in advance. 

推荐答案

精彩，

什么样的帮助.

在我看来，不是我们提供给您代码，而是您复制并粘贴该代码，然后使用该产品密钥出售它吗?

It is in my idea not that we provide you the code and you copy and past it and then sell it using that product key?

如果您是真正的能够自行完成工作的程序员，那应该是小菜一碟，否则您的程序就一文不值.

If you are real a programmer who can do things self, this should be a piece of cake, otherwise your programs are worthless.

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