TabHost - aligned bottom, disabled and showing no view
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23-06-2021 - |
Frage
I know this is a bit odd but bear with me.
I have a custom view, that extends TabHost and inflates a XML. It includes several views, it is aligned to bottom and everything works great.
The problem is when I put the TabHost in a different activity, where I don't want to see any of the TabHost views. Only the TabHost tabs on top of the activity layout. Basically, I want the TabHost to be there as a disabled bottom bar.
here's the TabHost XML (which works great and aligned to bottom, as long as I toggle between one of the custom views):
<?xml version="1.0" encoding="utf-8"?>
<TabHost xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/tabhost"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<FrameLayout
android:id="@android:id/tabcontent"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1"
>
<CustomView#1
android:id="@+id/tab_watch_me"
android:layout_width="match_parent"
android:layout_height="match_parent" />
<CustomView#2
android:id="@+id/tab_messages"
android:layout_width="match_parent"
android:layout_height="match_parent" />
<CustomView#3
android:id="@+id/tab_search_results"
android:layout_width="match_parent"
android:layout_height="match_parent" />
<CustomView#4
android:id="@+id/tab_my_profile"
android:layout_width="match_parent"
android:layout_height="match_parent" />
<CustomView#5
android:id="@+id/tab_user_profile"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</FrameLayout>
<TabWidget
android:id="@android:id/tabs"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="0" />
</LinearLayout>
</TabHost>
Here's the activity XML (the one that I don't want the tabhost views to be shown, only to align the tabhost buttons to the bottom):
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<customview.HeaderView
android:id="@+id/header_view"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
**//Notice that I don't want to show any of the customViews the tabhost hold. only the tabhost tabs/buttons**
<customview.MyTabHost
android:id="@+id/settings_tabhost"
android:layout_width="match_parent"
android:layout_height="match_parent" />
</LinearLayout>
Let me know if you need more code in order to help!
Thank you!
Lösung
My RelativeLayout solution in case this helps anyone. I'm still looking for a better solution if anyone has to offer.
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
<customview.HeaderView
android:id="@+id/header_view"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentTop="true" />
<Any other view
android:layout_below="@+id/header_view"
/>
<customview.MyTabHost
android:id="@+id/settings_tabhost"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_alignParentBottom="true" />
</RelativeLayout>