subcomponent
this.$emit ("tofalse",false)
how to directly assign status to false in the parent component
data () {
return {
status:""
}
},
be assigned without function?
@ tofalse= "status=false" not allowed
subcomponent
this.$emit ("tofalse",false)
how to directly assign status to false in the parent component
data () {
return {
status:""
}
},
be assigned without function?
@ tofalse= "status=false" not allowed
try within the parent component:
@tofalse="status => this.status = status" feels similar to this ide/components.html-sharpsync-%E4%BF%AE%E9%A5%B0%E7%AC%A6" rel=" nofollow noreferrer "> .sync syntax candy, which can be assigned directly
< comp: foo=" bar "@ update:foo=" val = > bar = val "> < / comp > , which is simpler.
you can call the method of the parent component in the child component, can't you modify the value of the parent component in the method of the parent component?
this.$parent.status = false; / / not recommended
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