Shulou(Shulou.com)06/03 Report--

This article mainly introduces how vue uses monitoring event v-on, which has certain reference value. Interested friends can refer to it. I hope you will gain a lot after reading this article. Let Xiaobian take you to understand it together.

Code:

Question: How to associate a button with a counter by clicking the button to increment the counter.

This association can be accomplished via the v-on instruction.

v-bind is binding something in a template to pass data into it. The function of v-on is the opposite. The binding here is more precisely listening. It can accept something from the template, such as an event. v-on also needs parameters. Its parameter is the name of the event. This event is what we want to listen for and use. For example, we can listen for click events here. Not only click but also any DOM events generated by this button, such as mouseenter, mouseleave, etc. Includes all native events on this button.

v-on:click="" Enter in quotes the method or code you want to execute when the mouse clicks.

The final code to complete binding is:

Thank you for reading this article carefully. I hope that the article "how to use vue to monitor events v-on" shared by Xiaobian will help everyone. At the same time, I hope everyone will support you a lot. Pay attention to the industry information channel. More relevant knowledge is waiting for you to learn!

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.