Detailed explanation of tree shape in layui about value passing

This time I will bring you a detailed explanation of value-passing in the tree shape in layui. What are the precautions for value-passing in the tree shape in layui? The following is a practical case. Let’s take a look. one time.

This article introduces the problem of value-passing in the tree shape in layui. I would like to share it with you. The details are as follows:

This is the effect we need. In actual operation, rendering will be performed first and then the method will be executed. Then we found that the tree-shaped JSON was empty. After debugging it N times, we thought it was another problem with

priority.

The final solution is

I believe you have mastered the method after reading the case in this article. For more exciting information, please pay attention to other related articles on the php Chinese website!

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