I can't seem to run the code below without crashing. I followed the
tuts online about tabs exactly and got it working until i changed one
line of code to set a tab's content to a separate class. NOTE: it ran
fine before i added the line that made the content a new class...
public class HelloTabWidget extends TabActivity {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
final TabHost mTabHost = getTabHost();
mTabHost.addTab(mTabHost.newTabSpec("tab_test1")
.setIndicator("PROFILE").setContent(new
Intent(this, Profile.class)));
mTabHost.addTab(mTabHost.newTabSpec("tab_test2")
.setIndicator("FRIENDS").setContent
(R.id.textview2));
mTabHost.addTab(mTabHost.newTabSpec("tab_test3")
.setIndicator("STATS").setContent
(R.id.textview3));
mTabHost.setCurrentTab(0);
}
}
I don't really quite understand whats going wrong when this is
basically code for code from the API demo...
I'm also assuming my error has to do with this line of code:
....setContent(new Intent(this, Profile.class)));.....
here is the profile class:
public class Profile extends ListActivity {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// Use a custom layout file
setContentView(R.layout.main2);
}
}
and it's main2 xml:
XML:
<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android";
android:id="@+id/screen"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical">
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical">
<TextView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="@string/welcome"/>
</LinearLayout>
</ScrollView>
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