Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
4.1k views
in Technique[技术] by (71.8m points)

vue异步请求问题

这个swiperList是异步获取的,jsCallBack想获取它的值获取不到,怎么解决呢
image.png


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)

1、把 window.jsCallBack = this.jsCallBack 放到异步获得swiperList数据后,再去绑定和执行jsCallBack()。
2、如果期间就有触发jsCallBack的需求,建议另外加一个弹窗提示“组件加载中”之类的。


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...