WebApi解决跨域问题
作者：互联网
在web.config里边的system.webServer节点中添加：
<httpProtocol>
<customHeaders>
<add name="Access-Control-Allow-Origin" value="*" />
<add name="Access-Control-Allow-Headers" value="*" />
<add name="Access-Control-Allow-Methods" value="GET, POST, PUT, DELETE, OPTIONS" />
</customHeaders>
</httpProtocol>
标签：WebApi,web,跨域,system,webServer,解决,config 来源： https://www.cnblogs.com/yjh-bl/p/15477818.html