Android 片段中的堆栈溢出异常

我有一个带有5个选项卡的tabhost，它们是

片段活动

。其中一个包含7个视图的序列。我认为每个都是一个片段，但当我看到片段7时，应用程序爆炸了

当我按下每个片段中的“继续”按钮时，我会以以下方式启动一个新片段：

   MyFragment newFragment = new MyFragment ();
    FragmentTransaction transaction = getFragmentManager().beginTransaction();
    transaction.replace(R.id.publish_map_direction, newFragment);
    transaction.addToBackStack(null);
    transaction.commit();

这就是错误：

11-14 13:50:33.640: I/dalvikvm(13823): threadid=1: stack overflow on call to Landroid/text/Layout;.draw:VLLLI
11-14 13:50:33.640: I/dalvikvm(13823):   method requires 288+20+60=368 bytes, fp is 0x4428a42c (300 left)
11-14 13:50:33.640: I/dalvikvm(13823):   expanding stack end (0x4428a300 to 0x4428a000)
11-14 13:50:33.640: I/dalvikvm(13823): Shrank stack (to 0x4428a300, curFrame is 0x4428cc74)
11-14 13:50:33.640: D/AndroidRuntime(13823): Shutting down VM
11-14 13:50:33.640: W/dalvikvm(13823): threadid=1: thread exiting with uncaught exception (group=0x40015578)
11-14 13:50:33.703: E/AndroidRuntime(13823): FATAL EXCEPTION: main
11-14 13:50:33.703: E/AndroidRuntime(13823): java.lang.StackOverflowError
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.widget.TextView.onDraw(TextView.java:4229)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.View.draw(View.java:6933)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.drawChild(ViewGroup.java:1646)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.View.draw(View.java:6936)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.drawChild(ViewGroup.java:1646)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.View.draw(View.java:6936)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.View.buildDrawingCache(View.java:6695)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.onAnimationStart(ViewGroup.java:1259)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.drawChild(ViewGroup.java:1505)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.View.draw(View.java:6936)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.drawChild(ViewGroup.java:1646)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.drawChild(ViewGroup.java:1644)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.View.draw(View.java:6936)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.drawChild(ViewGroup.java:1646)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.drawChild(ViewGroup.java:1644)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.View.draw(View.java:6936)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.drawChild(ViewGroup.java:1646)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.drawChild(ViewGroup.java:1644)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.View.draw(View.java:6936)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.drawChild(ViewGroup.java:1646)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.drawChild(ViewGroup.java:1644)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.View.draw(View.java:6936)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.drawChild(ViewGroup.java:1646)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.drawChild(ViewGroup.java:1644)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.drawChild(ViewGroup.java:1644)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.drawChild(ViewGroup.java:1644)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.View.draw(View.java:6936)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.widget.FrameLayout.draw(FrameLayout.java:357)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.drawChild(ViewGroup.java:1646)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.drawChild(ViewGroup.java:1644)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.drawChild(ViewGroup.java:1644)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.View.draw(View.java:6936)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.drawChild(ViewGroup.java:1646)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.View.draw(View.java:6936)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.widget.FrameLayout.draw(FrameLayout.java:357)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.drawChild(ViewGroup.java:1646)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.View.draw(View.java:6936)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.widget.FrameLayout.draw(FrameLayout.java:357)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.drawChild(ViewGroup.java:1646)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1373)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.View.draw(View.java:6936)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.widget.FrameLayout.draw(FrameLayout.java:357)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at com.android.internal.policy.impl.PhoneWindow$DecorView.draw(PhoneWindow.java:1904)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewRoot.draw(ViewRoot.java:1527)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewRoot.performTraversals(ViewRoot.java:1263)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.view.ViewRoot.handleMessage(ViewRoot.java:1865)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.os.Handler.dispatchMessage(Handler.java:99)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.os.Looper.loop(Looper.java:130)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at android.app.ActivityThread.main(ActivityThread.java:3687)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at java.lang.reflect.Method.invokeNative(Native Method)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at java.lang.reflect.Method.invoke(Method.java:507)
11-14 13:50:33.703: E/AndroidRuntime(13823):    at com.

我应该以不同的方式构建我的应用程序吗

是的

我建议只使用片段，而不是在选项卡主机中嵌套片段活动。我通常创建一个选项卡栏，在它下面有一个框架布局，我把一个片段放进去。然后，根据单击的内容替换片段。这肯定会有帮助，因为我认为你有太多的事情同时进行。

是的

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我建议只使用片段，而不是在选项卡主机中嵌套片段活动。我通常创建一个选项卡栏，在它下面有一个框架布局，我把一个片段放进去。然后，根据单击的内容替换片段。这肯定会有帮助，因为我认为你有太多的事情同时进行。

我对你的图表投了赞成票。但是应用程序在加载时什么时候崩溃：f1、f2、f3等等？好的，发布f7的布局。我从logcat中的第一个猜测是，你正在做类似的事情：A加载B，哪个加载A，哪个加载B…问题不是片段7，因为我可以从另一个序列访问它。我将尝试实现toadzky的回答，我只对你的图表投了赞成票。但是应用程序在加载时什么时候崩溃：f1、f2、f3等等？好的，发布f7的布局。我从logcat中的第一个猜测是，你正在做类似的事情：A加载B，哪个加载A，哪个加载B…问题不是片段7，因为我可以从另一个序列访问它。我将努力实现托阿茨基的答案