Overview:

vue-giant-tree is a Vue tree component based on ztree, designed to efficiently render massive amounts of data. Due to Vue’s low rendering performance in scenarios with a large dataset, especially in IE browsers, this component provides a modern solution by encapsulating ztree functionalities within a Vue component, enhancing performance in high-data scenarios. It offers a more modern skin and is named “giant tree” due to its focus on handling large datasets efficiently.

Features:

• High-Performance Rendering: Capable of rendering thousands of data points efficiently, addressing performance issues in Vue components with large datasets.
• Seamless Integration with Vue: Provides a layer of Vue component shell over ztree, making it easy to configure and use ztree functionalities within Vue projects.
• Responsive Data Handling: Implements reactive data features, ensuring that ztree instances update automatically when there are changes in the data.

Installation:

To use vue-giant-tree, follow these installation steps:

1. Install jQuery if not already included in the project.

   <script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>
   

2. Include the Vue Giant Tree component in your template:

   <template>
       <VueGiantTree :setting="treeSetting" :nodes="treeData"></VueGiantTree>
   </template>
   

3. Setup the ztree configuration and data in your script:

   data() {
       return {
           treeSetting: {
               view: { showIcon: false }
           },
           treeData: []
       };
   }
   

4. Implement event handling by adding callback methods:

   onNodeClick(event, treeId, treeNode) {
       // Handle node click event
   }
   // Add other event handlers as needed
   

5. Customize the appearance and behavior of the tree component based on project requirements.

Summary:

vue-giant-tree is a Vue component that enhances the rendering performance of large datasets by leveraging the capabilities of ztree. By providing a reactive data structure and easing the integration of ztree functionalities into Vue projects, it offers a solution for efficiently managing and displaying massive amounts of data. Consider using vue-giant-tree for projects requiring high-performance rendering of hierarchical data structures.