[英]add tab host with activities inside fragment
Good day. 美好的一天。 I have some problem. 我有问题 I have app with listview at left and detail view at right. 我有在左侧的列表视图和在右侧的详细信息视图的应用程序。 In right view I have a fragment with tab host. 在右视图中,我有一个带有标签托管的片段。 But I also want to add activities for all tabs. 但我也想为所有选项卡添加活动。 For example: I have clients list at left. 例如:我在左边有客户清单。 At right I have tabs: "clients comments", "clients photos", "clients Info" In clients comments I need in activity with comments for this client, and with possibility to add new comment. 在右侧,我有以下选项卡:“客户评论”,“客户照片”,“客户信息”在客户评论中,我需要在活动中为此客户添加评论,并可能添加新评论。 I have already made a list view and detail, but I have problems with integration tab hosts into it. 我已经制作了一个列表视图和详细信息,但是将集成选项卡托管到其中时遇到了问题。 So what I have. 所以我有。 Here My code of detail fragment 这是我的详细代码片段
public class ItemDetailFragment extends Fragment {
public static final String ARG_ITEM_ID = "item_id";
DummyContent.DummyItem mItem;
private Activity lo_parentAct;
public ItemDetailFragment() {
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
if (getArguments().containsKey(ARG_ITEM_ID)) {
mItem = DummyContent.ITEM_MAP.get(getArguments().getString(ARG_ITEM_ID));
}
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View rootView = inflater.inflate(R.layout.fragment_item_detail, container, false);
if (mItem != null) {
Intent lv_intent;
// ((TextView) rootView.findViewById(R.id.item_detail)).setText(mItem.content);
TabHost tabHost=(TabHost)rootView.findViewById(R.id.tabHost);
tabHost.setup();
TabSpec spec1=tabHost.newTabSpec("Tab 1");
spec1.setIndicator("Общая информация");
lo_parentAct = this.getActivity();
lv_intent = new Intent(lo_parentAct, ClientInfoActivity.class);
TabSpec spec2=tabHost.newTabSpec("Tab 2");
spec2.setIndicator("Заметки");
lv_intent = new Intent(lo_parentAct, ClientCommentsActivity.class);
TabSpec spec3=tabHost.newTabSpec("Tab 3");
spec3.setIndicator("Фото");
lv_intent = new Intent(lo_parentAct, ClientPhotosActivity.class);
tabHost.addTab(spec1);
tabHost.addTab(spec2);
tabHost.addTab(spec3);
}
return rootView;
}
}
An the layout 布局
<TabHost android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:id="@+id/tabHost"
xmlns:android="http://schemas.android.com/apk/res/android"
>
<TabWidget
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:id="@android:id/tabs"
/>
<FrameLayout
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:id="@android:id/tabcontent"
>
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:id="@+id/tab1"
android:orientation="vertical"
android:paddingTop="60px"
>
<TextView
android:layout_width="fill_parent"
android:layout_height="100px"
android:text="This is tab1"
android:id="@+id/txt1"
/>
</LinearLayout>
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:id="@+id/tab2"
android:orientation="vertical"
android:paddingTop="60px"
>
<TextView
android:layout_width="fill_parent"
android:layout_height="100px"
android:text="This is tab 2"
android:id="@+id/txt2"
/>
</LinearLayout>
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:id="@+id/tab3"
android:orientation="vertical"
android:paddingTop="60px"
>
<TextView
android:layout_width="fill_parent"
android:layout_height="100px"
android:text="This is tab 3"
android:id="@+id/txt3"
/>
</LinearLayout>
</FrameLayout>
</TabHost>
add tab host with activities inside fragment 在片段内添加带有活动的标签主机
You can't put activities into fragments! 您不能将活动分割成碎片! As I understand - you want to put TabActivity
(wich is deprecated) with different activities
into your main activity's root Fragment
- this way is absolutely wrong. 据我了解-您想将具有不同activities
TabActivity
(不建议使用wich)放入主活动的根Fragment
这种方法绝对是错误的。
One way to implement what you need is: 实现您所需的一种方法是:
FragmentActivity
. 创建一个FragmentActivity
。 FragmentActivity
. 将TabWidget放入FragmentActivity
根布局中。 Fragments
into you TabWidget's tabs. 然后将不同的Fragments
放入TabWidget的标签中。 You can look at my similar answer with code examples into another theme (link) . 您可以通过将代码示例转换为另一个主题来查看我的类似答案(链接) 。
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