if I have a link http://127.0.0.1:8080?jh=xx, when I click on this link, pass the parameter xx to another Vue page in the mounted method
mounted(){
this.getData(jh),
}in other words, this page initially depends on the method in mounted to get the data to render the page, but it needs a parameter, how can it be passed in
mounted () {
this.getData(this.$route.query.jh)
} https://www.jb51.net/article/...
article enumerates three ways of passing parameters, hoping to help you
two methods
1, return this parameter from the route, this.$route.query.jh, written by a brother above.
2. Parse directly in location.href and get it from the connection with regular expressions.
mounted () {
this.getData(this.$route.params.id)}
in addition to taking from the url parameters as mentioned above, you can also pass parameters in the upper props, so you can also use
in mouted.if it helps you, please upvote or adopt ~
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