按照开发文档上,修改群组信息设置,成功修改之后并没有发送消息到客户端,代码如下

MessagePayload payload=new MessagePayload(); payload.setType(1009);   //自定义类型 payload.setContent("hhhhhh"); payload.setExtra("dflsdjflkdsj"); payload.setPushContent("wiiii"); payload.setMediaType(1); IMResult voidIMResult = GroupAdmin.modifyGroupInfo("user2", "464y4yww", ProtoConstants.ModifyGroupInfoType._Modify_GroupExtra, JSON.toJSONString(payload), null, payload);