1
嗨，我创建了一个带有三个选项卡的自定义选项卡栏。我加载了一个带谷歌链接的选项卡，另一个带有小世界应用程序，另一个带有针对不同屏幕分辨率设计的布局。当我点击第三个标签时，它显示一个错误“你的内容必须有一个TabHost，它的id属性是'android.R.id.tabhost'”。但它没有显示错误，当我加载小应用程序的第三个选项卡。为什么会发生这种情况？谁能帮我？android-你的内容必须有一个TabHost的id属性是'android.R.id.tabhost'
错误：
12-08 11:50:52.004: ERROR/ACRA(1738): El Gifto fatal error : Unable to start activity ComponentInfo{com.ibkr.elgifto/com.ibkr.elgifto.Ehome}: java.lang.RuntimeException: Your content must have a TabHost whose id attribute is 'android.R.id.tabhost'
12-08 11:50:52.004: ERROR/ACRA(1738): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.ibkr.elgifto/com.ibkr.elgifto.Ehome}: java.lang.RuntimeException: Your content must have a TabHost whose id attribute is 'android.R.id.tabhost'
12-08 11:50:52.004: ERROR/ACRA(1738): Caused by: java.lang.RuntimeException: Your content must have a TabHost whose id attribute is 'android.R.id.tabhost'
12-08 11:50:52.004: ERROR/ACRA(1738): at android.app.TabActivity.onContentChanged(TabActivity.java:105)
12-08 11:50:52.004: ERROR/ACRA(1738): at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:210)
12-08 11:50:52.004: ERROR/ACRA(1738): at android.app.Activity.setContentView(Activity.java:1657)
12-08 11:50:52.004: ERROR/ACRA(1738): at com.ibkr.elgifto.Ehome.onCreate(Ehome.java:132)
感谢