问题描述
从 http://www.trirand.com/blog/ 下载 JQGrid js 文件.是免费的吗?
Download JQGrid js file from http://www.trirand.com/blog/ . Is it free?
这是什么 http://www.trirand.net/demoaspnetmvc.aspx ?.我看到了价格和许可证.
What is this http://www.trirand.net/demoaspnetmvc.aspx ? . I see price and license.
请有人澄清一下.
推荐答案
jqGrid有两个版本:免费、开源包作为纯 JavaScript 解决方案随 GPL 提供&MIT 许可证 和 commercial，例如集成在 Visual Studio 开发环境中.您可以使用 ASP.NET MVC 项目中的任何版本.
There are two versions of jqGrid: Free, Open Source package as pure JavaScript solution delivered with GPL & MIT licenses and commercial which is integrated in for example Visual Studio development environment. You can use any from the versions in your ASP.NET MVC Project.
jqGrid 可用于填充来自几乎任何以 JSON 或 XML 格式提供数据的 Web 服务的数据.因此，您可以在 ASP.NET MVC 中编写一个控制器方法，该方法以 JSON 格式提供纯数据，并使用带有空 <table> 且仅定义了一个 id 属性的 View.如果您愿意，您可以将数据提供者"实现为 ASMX 或 WCF 服务.您还可以将任何解决方案组合到一个站点中，这样您就可以自由地实施.
jqGrid can be used to fill data from almost any web service providing data in JSON or XML format. So you can write in ASP.NET MVC a Controller method which provide pure data in the JSON format and use View with empty <table> having only an id attribute defined. If you want you can implement the "data provider" as ASMX or WCF service. You can also combine any from the solutions in one site, so you will be free in the implementation.
看看其他问题 您可以在其中找到一些链接，其中包含 jqGrid 与 ASP.NET MVC 的使用示例.
Look at the other question where you can find some links with examples of the usage of jqGrid with ASP.NET MVC.
更新:答案是旧的，现在更改了许可协议.存在 jqGrid 的两个主要分支:1) free jqGrid，我从 2014 年底开始开发并根据旧的 MIT/GPLv2 许可证提供的分叉；2) Guriddo jqGrid JS，可用于价格.您可以在以下更新的答案中阅读有关该问题的更多详细信息:this one、这个和这个.
UPDATE: The answer is old and the licence agreement is changed now. The there exist two main forks of jqGrid: 1) free jqGrid, the fork, which I develop since the end of 2014 and which I provide under the old MIT/GPLv2 licence; 2) Guriddo jqGrid JS, available for the prices. You can read more detailed about the problem in the following more recent answers: this one, this one and this one.
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