vue 解决:Error in v-on handler: “TypeError: Cannot read property ‘compareTo‘ of undefined“
vue :调用子组件出现的问题1: 解决方法:这里必须是$refs和ref对应,并且调用的compareTo需要名称一致 调用子组件问题2:引用子组件的方法说方法未定义 我去查原因,看到子组件也已经在methods里面定义了 我的子组件没有在页面初始化时加载,而是在点击某个特定的按钮后才开始显示加载 在这里做初始化后就立马执行了下一句调用子组件的方法,可能他还没有初始化完成,所以出现了unde
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相关文章
- 1. 解决[Vue warn]: Error in v-on handler: "TypeError: Cannot read property 'validate' of undefined"
- 2. 解决[Vue warn]: Error in v-on handler: “TypeError: Cannot read property ‘validate‘ of undefined“
- 3. Error in render: "TypeError: Cannot read property 'XXXXX' of undefined"
- 4. Error in render: "TypeError: Cannot read property '0' of undefined"
- 5. Vue ERROR TypeError: Cannot read property 'upgrade' of undefined
- 6. Error in render: "TypeError: Cannot read property 'matched' of undefined" 解决办法
- 7. TypeError: Cannot read property 'compilation' of undefined
- 8. Error in v-on handler: "TypeError: Cannot read property '
- 9. （已解决）TypeError: Cannot read property '_t' of undefined
- 10. TypeError: Cannot read property 'key' of undefined