How to use the on-change attribute in IView

This time I will bring you the on-changepropertyhow to use it in IView, what are thenotesfor using the on-change property in IView, the following is a practical case, let’s take a look take a look.

Problem generated

I just studied the awesomeframeworkof vue with my colleagues. It implements small functions of three-level linkage at the provincial and municipal levels. Part of the code is as follows:

    {{v.name}}     {{v.name}}     {{v.name}}    

After the front-end interface is written in vue, when the front-end and back-end codes are merged into the same project, various problems arise due to the inconsistency between js, htmlcode specificationsand vue, such asonchange= "", @change="" does not work in iview. Finally, through Google, a powerful searchindexengine, the problem was solved,

Solve the problem

The correct writing method in iview should be: @on-change

    {{v.name}}     {{v.name}}     {{v.name}}    

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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