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How to understand the jQuery Tree plug-in-zTree v3.0 beta

2025-01-28 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Development >

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In this issue, Xiaobian will bring you about how to understand jQuery Tree plug-in-zTree v3.0 beta. The article is rich in content and analyzes and narrates from a professional perspective. After reading this article, I hope you can gain something.

zTree v3.0 beta(JQuery Tree plugin) released!

zTree is a Tree plug-in that uses the core code of JQuery to implement most of the common functions. It is compatible with Internet Explorer, FireFox, Chrome and other browsers. It can generate multiple Tree instances simultaneously within a page. It supports one-time static generation and Ajax asynchronous loading. It can respond to and feedback multiple events. It provides personalized customization services, supports flexible parameter configuration, and users can freely choose to change skin.

This version comprehensively adjusts the JS & CSS architecture, provides better compatibility and ease of development, and greatly improves performance. The main new features are as follows:

1. With delayed loading technology, the performance of nodes loaded with large amounts of data at one time is rapidly improved.

2. Support multi-node selection and drag at the same time.

3. New checkNode, checkAllNodes and other methods.

3. Added IE6 automatic unanimation expand and collapse function.

The new version also fixes the following:

1. Improved asynchronous load & edit mode to support more *** coexistence

2. setting configuration is more reasonable, and several configuration parameters have been added.

3. TreeNode data attributes are more reasonable, and some methods have been added

4. Drag operation is more flexible and convenient, and it is easier to make your own rules.

The above is how to understand jQuery Tree plug-in-zTree v3.0 beta shared by Xiaobian for everyone. If there is a similar doubt, please refer to the above analysis for understanding. If you want to know more about it, please pay attention to the industry information channel.

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