[英]Tabs and Fragments exception
我想實現這樣的想法,即我的每個選項卡都會有一個單獨的活動。 這是我創建標簽的代碼:
public class MainTabActivity extends SherlockFragmentActivity {
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main_tab_activity);
try {
TabHost mTabHost = (TabHost) findViewById(android.R.id.tabhost);
mTabHost.setup();
Resources res = getResources();
TabHost.TabSpec spec;
Intent intent;
intent = new Intent().setClass(this, stackA.class);
spec = mTabHost
.newTabSpec("tab1")
.setIndicator("Tab 1",
res.getDrawable(R.drawable.ic_launcher))
.setContent(intent);
mTabHost.addTab(spec);
intent = new Intent().setClass(this, stackB.class);
spec = mTabHost
.newTabSpec("tab2")
.setIndicator("Tab 2",
res.getDrawable(R.drawable.ic_launcher))
.setContent(intent);
mTabHost.addTab(spec);
mTabHost.setCurrentTab(0);
} catch (Exception e) {
// TODO: handle exception
e.printStackTrace();
}
}
}
我有一個例外:
java.lang.IllegalStateException: Did you forget to call 'public void setup(LocalActivityManager activityGroup)'?
因此,也許有人知道解決方案,如果我想隨着TabActivity被描述而擴展FragmentsActivity。 謝謝 :)
擴展ActivityGroup
而不是Activity
和mTabHost.setup()
使用mTabHost.setup(getLocalActivityManager());
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