触发场景:添加表单弹框,当我信息保存成功后会报
[Vue warn]: Error in event handler for "click": "TypeError: Cannot read property 'resetFields' of undefined""
解决方法:
if (this.$refs[formName] !== undefined) { this.$refs[formName].resetFields(); }
点击新增就没必要reset, 根据元素undefined判断