How to Send Request to all facebook friends in facebook 3.0 android -


i have send app request friends here using code send request 1 friend it's working fine want send request multiple/all friends 

private void sendrequestdialog() {     bundle params = new bundle();     params.putstring("to", "1782990807");     params.putstring("message",             "learn how make android apps social");      webdialog requestsdialog = (new webdialog.requestsdialogbuilder(             logout.this, session.getactivesession(), params))             .setoncompletelistener(new oncompletelistener() {                 @override                 public void oncomplete(bundle values,                         facebookexception error) {                     if (error != null) {                         if (error instanceof facebookoperationcanceledexception) {                             toast.maketext(                                     logout.this.getapplicationcontext(),                                     "request cancelled", toast.length_short)                                     .show();                         } else {                             toast.maketext(                                     logout.this.getapplicationcontext(),                                     "network error", toast.length_short)                                     .show();                         }                     } else {                         final string requestid = values                                 .getstring("request");                         if (requestid != null) {                             toast.maketext(                                     logout.this.getapplicationcontext(),                                     "request sent", toast.length_short)                                     .show();                         } else {                             toast.maketext(                                     logout.this.getapplicationcontext(),                                     "request cancelled", toast.length_short)                                     .show();                         }                     }                 }             }).build();     requestsdialog.show(); }

here passing facebook id of 1 friend how send all/multiple friends have facebook id of friends need urgently advance :)

just remove line params.putstring("to", "1782990807"); , choose friends.you can choose multiple friends.


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