java.lang.StackOverflow在活动组中添加新活动时出错

Question

我得到stackoverflow error

我的布局结构如下

<TabActivity>
    <tab1><Activity name="home">
    <tab2><Activitygroup><activity name="XYZ">
                <activity name="options">
                <activity name="thankYou">
    <tab3>
        <TabActivity>
            <tab3.1><Activitygroup><activities name="PQR">
            <tab3.2><activity name="today">
            <tab3.3><activity name="history">
            <tab3.4><Activitygroup>
                    <activity name="reOrder"> from this I will open 
                    <Activity name="options">
        <TabActivity>
    <tab4><Activitygroup><activities name="ABC">
    <tab5><Activity name="setting">
<TabActivity>

我在tab3.4时出错。我在Activitygroup中有一个活动，现在我正在这个活动组中添加新的活动单击tab3.4活动组中的第一个活动的下一个按钮。

我对它进行了调试，并检查它是否正常工作，直到onResume((为止，但在那之后它就出现了错误。在出现错误之前，我还可以看到新的活动。

此外，如果我打开另一个活动，它也可以正常工作。那时它工作得很好。

堆栈跟踪

11-23 07:06:24.912: WARN/dalvikvm(1783): threadid=3: thread exiting with uncaught exception (group=0x4001b188)
11-23 07:06:24.912: ERROR/AndroidRuntime(1783): Uncaught handler: thread main exiting due to uncaught exception
11-23 07:06:24.943: ERROR/AndroidRuntime(1783): java.lang.StackOverflowError
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.text.Styled.measureText(Styled.java:371)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.text.Layout.measureText(Layout.java:1601)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.text.Layout.getLineMax(Layout.java:655)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.text.Layout.getLineWidth(Layout.java:637)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.widget.TextView.getRightFadingEdgeStrength(TextView.java:6713)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.View.draw(View.java:6608)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.drawChild(ViewGroup.java:1531)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1258)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.View.draw(View.java:6538)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.drawChild(ViewGroup.java:1531)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1258)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.drawChild(ViewGroup.java:1529)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1258)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.View.draw(View.java:6641)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.widget.FrameLayout.draw(FrameLayout.java:352)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.drawChild(ViewGroup.java:1531)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1258)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.View.draw(View.java:6538)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.drawChild(ViewGroup.java:1531)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1258)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.View.draw(View.java:6538)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.drawChild(ViewGroup.java:1531)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1258)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.View.draw(View.java:6641)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.widget.FrameLayout.draw(FrameLayout.java:352)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.drawChild(ViewGroup.java:1531)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1258)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.drawChild(ViewGroup.java:1529)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1258)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.View.draw(View.java:6538)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.widget.FrameLayout.draw(FrameLayout.java:352)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.drawChild(ViewGroup.java:1531)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1258)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.drawChild(ViewGroup.java:1529)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1258)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.View.draw(View.java:6538)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.widget.FrameLayout.draw(FrameLayout.java:352)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.drawChild(ViewGroup.java:1531)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1258)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.drawChild(ViewGroup.java:1529)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1258)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.drawChild(ViewGroup.java:1529)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1258)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.drawChild(ViewGroup.java:1529)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1258)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.View.draw(View.java:6538)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.widget.FrameLayout.draw(FrameLayout.java:352)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.drawChild(ViewGroup.java:1531)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1258)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.View.draw(View.java:6538)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.widget.FrameLayout.draw(FrameLayout.java:352)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.drawChild(ViewGroup.java:1531)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1258)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.drawChild(ViewGroup.java:1529)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1258)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.drawChild(ViewGroup.java:1529)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1258)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.drawChild(ViewGroup.java:1529)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1258)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.View.draw(View.java:6538)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.widget.FrameLayout.draw(FrameLayout.java:352)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.drawChild(ViewGroup.java:1531)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1258)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.View.draw(View.java:6538)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.widget.FrameLayout.draw(FrameLayout.java:352)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.drawChild(ViewGroup.java:1531)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewGroup.dispatchDraw(ViewGroup.java:1258)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.View.draw(View.java:6538)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.widget.FrameLayout.draw(FrameLayout.java:352)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at com.android.internal.policy.impl.PhoneWindow$DecorView.draw(PhoneWindow.java:1830)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewRoot.draw(ViewRoot.java:1349)
11-23 07:06:24.943: ERROR/AndroidRuntime(1783):     at android.view.ViewRoo

请帮我解决这个问题。

谢谢。

Answer 1

恐怕您需要任何其他解决方法，而不是在另一个ActivityGroup中嵌套ActivityGroup因为android不支持太多嵌套的CCD_ 6可能存在一些内存问题。

有时，这些选项卡在Emulator上运行良好，但在实际设备上部署时会显示出挑衅的StackOverflowException。

因此，最简单的方法是更改Activity流(例如，从父ActivityGroup中取出子ActivityGroup并在整个屏幕中显示(

欲了解更多信息，请参阅此处，由Romain Guy 回答