Why doesn't TabHost scroll ???

darolla · by **darolla** » Wed Nov 05, 2008 9:50 pm

Hi,

I get sick of this. My TabHost doesn't wanna scroll. Please help me on this !!!

Syntax: [ Download ] [ Hide ]

Using java Syntax Highlighting

 
package de.marco;
 
import android.app.Activity;
 
import android.os.Bundle;
 
public class FickenActivity extends Activity {
 
        /** Called when the activity is first created. */
 
        @Override
 
        public void onCreate(Bundle savedInstanceState) {
 
                super.onCreate(savedInstanceState);
 
                setContentView(R.layout.ficken);
 
        }
 
}
 
Parsed in 0.032 seconds,  using GeSHi 1.0.8.4

Syntax: [ Download ] [ Hide ]

Using java Syntax Highlighting

 
package de.marco;
 
import android.app.TabActivity;
 
import android.content.Intent;
 
import android.os.Bundle;
 
import android.widget.TabHost;
 
import android.widget.TabHost.TabSpec;
 
public class MarcoActivity extends TabActivity {
 
        @Override
 
        protected void onCreate(Bundle savedInstanceState) {
 
                super.onCreate(savedInstanceState);
 
                final TabHost tabHost = getTabHost();
 
                TabSpec ts1 = tabHost.newTabSpec("Börse I");
 
                ts1.setIndicator("Börse I");
 
                ts1.setContent(new Intent(this, FickenActivity.class));
 
                tabHost.addTab(ts1);
 
                TabSpec ts2 = tabHost.newTabSpec("Börse II");
 
                ts2.setIndicator("Börse II");
 
                ts2.setContent(new Intent(this, FickenActivity.class));
 
                tabHost.addTab(ts2);
 
                TabSpec ts3 = tabHost.newTabSpec("Börse III");
 
                ts3.setIndicator("Börse III");
 
                ts3.setContent(new Intent(this, FickenActivity.class));
 
                tabHost.addTab(ts3);
 
        }
 
}
 
Parsed in 0.040 seconds,  using GeSHi 1.0.8.4

Syntax: [ Download ] [ Hide ]

Using xml Syntax Highlighting

 
<?xml version="1.0" encoding="utf-8"?>
 
<resources>
 
        <string name="app_name">Marco</string>
 
        <string name="kram">Keck verhökern diese Knaben\nDinge, die sie gar
 
                nicht haben,\ntreten selbst den Absturz los,\nden sie brauchen - echt
 
                famos!\n\nKeck verhökern diese Knaben\nDinge, die sie gar nicht
 
                haben,\ntreten selbst den Absturz los,\nden sie brauchen - echt famos!
 
        </string>
 
        <string name="dreck">Leichter noch bei solchen Taten\ntun sie
 
                sich mit Derivaten:\nWenn Papier den Wert frisiert,\nwird die Wirkung
 
                potenziert.\n\nLeichter noch bei solchen Taten\ntun sie sich mit
 
                Derivaten:\nWenn Papier den Wert frisiert,\nwird die Wirkung
 
                potenziert.</string>
 
</resources>
 
Parsed in 0.002 seconds,  using GeSHi 1.0.8.4

Syntax: [ Download ] [ Hide ]

Using xml Syntax Highlighting

 
<?xml version="1.0" encoding="utf-8"?>
 
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
 
        android:orientation="vertical" android:layout_width="wrap_content"
 
        android:layout_height="wrap_content">
 
        <TextView android:id="@+id/kram" android:textSize="16px"
 
                android:layout_width="wrap_content" android:layout_height="wrap_content"
 
                android:text="@string/kram" android:textColor="#000000"
 
                android:background="#ffb200" android:padding="10px" />
 
        <TextView android:id="@+id/dreck" android:textSize="16px"
 
                android:layout_width="wrap_content" android:layout_height="wrap_content"
 
                android:text="@string/dreck" android:layout_below="@+id/kram"
 
                android:textColor="#000000" android:background="#ffc700"
 
                android:padding="30px" />
 
</RelativeLayout>
 
Parsed in 0.003 seconds,  using GeSHi 1.0.8.4

thank u,
DaRolla

MrSnowflake · by **MrSnowflake** » Thu Nov 06, 2008 12:36 am

I think you should put each TextView inside a ScrollViews.

darolla · by **darolla** » Thu Nov 06, 2008 8:55 am

to be honest, this is just a simple example of what I am creating here. I've a custom list with footer table which I wanna place inside the tab. But somehow the custom list scrolls itseld and the table disappears.

so I created an example to get the tab scrolling.

well, maybe scrollview is one solution for this example, but unfortunately not for my true example...

greetings,
DaRolla

darolla · by **darolla** » Thu Nov 06, 2008 9:04 am

so lets check all methods of tabHost:

Syntax: [ Download ] [ Hide ]

Using java Syntax Highlighting

 
tabHost.setScrollBarStyle( TabHost.SCROLLBARS_INSIDE_INSET );
 
tabHost.setScrollBarStyle( TabHost.SCROLLBARS_INSIDE_OVERLAY );
 
tabHost.setScrollBarStyle( TabHost.SCROLLBARS_OUTSIDE_INSET );
 
tabHost.setScrollBarStyle( TabHost.SCROLLBARS_OUTSIDE_OVERLAY );
 
tabHost.setClipChildren( false );
 
tabHost.setClipToPadding( false );
 
tabHost.computeScroll();
 
tabHost.scrollBy( 3, 4 );
 
tabHost.scrollTo( 5, 6 );
 
Parsed in 0.036 seconds,  using GeSHi 1.0.8.4

they all don't change anything, but I think that tabHost is capable of scrolling itself, without a scrollview for its content.

Greetings,
DaRolla

MrSnowflake · by **MrSnowflake** » Fri Feb 20, 2009 2:08 pm

I know this post is old, I just accidently came here by Google. But If you want your TabHost to scroll, when using Intents, then you should implement ScrollView in the hosted Activity, I guess.

Why doesn't TabHost scroll ???

Why doesn't TabHost scroll ???

Who is online