Dear all, Because there are a lot of business using virtual node which is a component without view. Based on the current implementation on iOS, it can be implemented by the following way.
override this method - (void)insertSubview:(WXComponent *)subcomponent atIndex:(NSInteger)index But this way is not very elegant, and there are a lot of redundant operations. So, I submitted a PR https://github.com/apache/incubator-weex/pull/224 to solve this problem in the iOS/Android platform. Thanks!