[error report solution] Vue element UI form validation error cannot read property ‘validate’ of undefined

Error reporting restore project background error reporting reason error reporting solution

Error reporting restore

[Vue warn]: 
Error in v-on handler: 
"TypeError: Cannot read properties of undefined (reading 'validate')"

Project background

Vue + element UI uses the official form with verification function of element UI

Error reporting reason

The default name of the form has been modified, but the name of ref = “ruleform” in the ‘El form’ label has not been changed. The registration name is inconsistent, which triggers the error.

Error reporting solution

If you want to customize the form name. Be sure to modify the form name in [ref = “ruleform”].