本文介绍了ExtJS 6.6.0 在表单提交中启用 CORS的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
如何在ExtJS 6.6.0
this.getForm().submit({
url: REST.API_DOMAIN + REST.API_ATTACH + data.id,
scope: this,
success: function(form, result) {
console.info(result);
},
failure: function(form, result) {
console.info(result);
}
});
尽管 REST API 是完全跨域的，ExtJS 拒绝响应.
Although the REST API is fully cross-domain, ExtJS rejects the response.
response headers HTTP/1.1 200 OK Date: Wed, 11 Jul 2018 11:41:36 GMT
Server: Apache Content-Encoding: gzip Vary:
Accept-Encoding Access-Control-Allow-Origin: *
Access-Control-Allow-Headers: origin, x-requested-with, content-type
Access-Control-Allow-Methods: PUT, GET, POST, DELETE, OPTIONS X-Frame-
Options: ALLOW-FROM app.domain.io
Content-Length: 1335
Keep-Alive: timeout=5, max=99
Connection: Keep-Alive
Content-Type: application/json; charset=utf-8
推荐答案
要使用跨域请求，您必须使用 jsonp 或者如果您仅在开发过程中需要它，您可以使用 --disable-web-security 标志运行 chrome.(编辑 chrome 的快捷方式并添加如下目标:
to use cross domain requests you must use jsonp or if you need it in only development process you can run chrome with --disable-web-security flag. (edit shortcut of chrome and add in target something like this:
C:Users{your_user}AppDataLocalGoogleChromeApplicationchrome.exe --disable-web-security --user-data-dir="G:chrome")
C:Users{your_user}AppDataLocalGoogleChromeApplicationchrome.exe --disable-web-security --user-data-dir="G:chrome")
这篇关于ExtJS 6.6.0 在表单提交中启用 CORS的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！