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How to switch tabs in Vue2 tab

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php中世界最好的语言Original
2018-03-10 13:53:123138browse

This time I will bring you the method of switching tabs with Vue2 tab. What are the precautions when using Vue2 tab to switch tabs. The following is a practical case, let’s take a look.

I've been learning Vue recently. After looking at the case, I just did a practice to deepen my understanding. This kind of simple and effective effect is more acceptable;

html: The structure is very simple ; -for traversal order value-key;

Point 2: Regarding the use of global API Vue.set();; it should be called with this.$set after the loop in the change method;

Here I use a tips about how to update the value of the Active status after changing,

Add one item behind it. Vue knows;

Point 3: How to reference the component component is:who; send it to a func attribute traversed by v-for; this is convenient;

In fact, writing another variable under data to store com1 com2 com3 will not take effect;

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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