ndService始终返回false和ServiceConnec

ndService始终返回false和ServiceConnec

本文介绍了Android的Context.bindService始终返回false和ServiceConnection对象永远不会触发的处理方法,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

我跟href="http://developer.android.com/reference/android/app/Service.html#LocalServiceSample">本地服务例如通过谷歌提供的上下文:: bindService(...)总是返回false并有 ServiceConnection :: onServiceConnected 也从来没有所谓。

I have followed the Local Service example provided by Google, but my Context::bindService(...) always returns false and there is ServiceConnection::onServiceConnected is also never called.

据我所知,上下文:: bindService()立即返回,但我的 ServiceConnection 对象永远不会触发。

I understand that Context::bindService() returns immediately, but my ServiceConnection object is never triggered.

我不知道,如果这些申请

I don't know if these apply

  1. 在我的活动运行内部tabHost,我想知道是否会影响服务以任何方式结合。
  2. 在服务本身可能有问题,但我可以调用start服务,同样的服务具有相同意图和它的作品如预期。
  1. My activity is running inside a tabHost and I was wondering if that can affect service binding in any way.
  2. The Service itself may have a problem, but I can call start service to the same service with the same Intent and it works as expected.

有没有人有这样的经历?请帮我。

Does anyone have experience with this? Please help me out.

谢谢,附:我瞄准了Android 1.6

Thanks,P.S. I am targeting Android 1.6

推荐答案

所以,我终于想通了。事实证明,则tabspec不能绑定到活动

So I finally figured it out. It turns out that TabSpec cannot bind to activities

使用,而不是仅仅bindService上getApplicationContext()。bindService您  活动解决了这个问题,因为它是使用较高等级的应用的上下文

希望这可以帮助别人!

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08-05 07:07