我工作的一个ASP .NET项目。在我的aspx页面我有一个gridview里面有3列（元素，目标，父）。在客户端，我想用在GridView的数据来建立一个树状结构，然后建立与数字一棵树。我找到的信息以及如何构建的数字，但我想就如何使结构一些建议模块。是否有任何现成的JavaScript的算法来做到这一点？ THX提前

I am working on an asp .net project. In my aspx page i have a gridview which has 3 columns("element","Target","Parent"). On the client side i want to build a tree structure using the data in the gridview and then build a tree with figures. I found information and modules about how to build the figure but i want some advice on how to make the structure. Are there any ready javascript algorithms to do this?. Thx in advance

推荐答案

使用一个CSS树，如下面的：

Use a CSS tree, such as the following:

使用了：检查伪类样式复选框为presentational元素效仿的状态，如：

Use the :checked pseudo class to style checkboxes as presentational elements to emulate state, such as:

 .folder input[type='checkbox']:checked { display: block; }
 .folder input[type='checkbox'] { display: inline; }

和点播隐藏/显示，和嵌套的＆LT;块引用＆GT; 元素层次

and hide/show on demand, and nested <blockquote> elements as hierarchy.

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