Develop Reference

Create textview scroll vertical with media player

I have a media player to play mp3 file and a text view show content of song mp3.
Now i want text view can scroll vertical when mp3 run. How I can do it?

Just set the
android:maxLines = "AN_INTEGER"
android:scrollbars = "vertical"
properties of your TextView in your layout's xml file.
Then use:
yourTextView.setMovementMethod(new ScrollingMovementMethod());
for more detail and reference visit this : Making TextView scrollable on Android
Hope this will help you.

scrollview fillviewport linearlayout

Is there any way to have a ScrollView with android:fillViewport="true" and a child LinearLayout filling all the view when the content of the LinearLayout is not hight enough?
So far, in a LinearLayout inside a ScrollView we have to use android:layout_height="wrap_content". Can we add something else for filling all ScrollView?

What's the point? LinearLayout content won't stretch to fill ScrollView anyway. If you want to center LinearLayout in (fillViewPorted) ScrollView, use android:gravity="center" in LinearLayout. If you want to use LinearLayout weights to fill screen, don't use ScrollView, as it's height is potentially infinite. If

Set the android:layout_weight of the contents to 1.0. That will force the contents to use the available empty space when it is shorter than the ScrollView. It only works when android:fillViewport=
"true" is set on the scroll view.
Source: http://www.curious-creature.com/2010/08/15/scrollviews-handy-trick/

How to set a TextView at the bottom of the screen

I have this layout:
It was a bit tricky to put ListView inside ScrollView, but it worked.
When the list is large and the scroll appears when scrolling .. everything up, including the form. That is ok!
Now I would like to put a TextView fixed at the bottom of the screen. As a total
Tried to wrap everything with a RelativeLayout put layout_weight = "1" in ScrollView. Worked. But when the keyboard appears, rises along the TextView and do not want it.
How do I set a TextView at the bottom of the screen, without moving when the keyboard appears?

Put everything in a relative layout. Add the TextView to the relative layout, set layout_alignParentBottom on TextView. Then on the ScrollView set layout_above referencing the TextView.

Follow the design hierarchy:
<LinearLayout.....>
<ScrollView>
<You Old Views/>
</ScrollView
<TextView> .. </TextView>
</LinearLayout>

How do i design scrollable text view in layout?

I'm not getting this "Scrollable Text View" part.. It messes up..

You don't need to use a ScrollView actually.
Just set the
android:maxLines = "a number"
android:scrollbars = "vertical"
properties of your TextView in your layout's xml file.
Then use:
yourTextView.setMovementMethod(new ScrollingMovementMethod())
in your code.
it will scrolls automatically.

How to give scroll view on TextView using java for android

Hi my code can any any one tell me how to scroll text in textview for android.
physical = new TextView(this);
positionView.setTextView(getResources().getString(R.string.textviewp), 0,"Physical", physical, ImageType.TEXT_VIEW_GOAL);
physical.setId(R.id.physical);
physical.setTextColor(Color.BLACK);
physical.setTextSize(18);
physical.setTypeface(fonts);
physical.setBackgroundColor(Color.parseColor("#FFFFFF"));
physical.setOnClickListener(onClickListener);
physical.setOnLongClickListener(OnLongClickListener);
ScrollGoalRelativeLayout.addView(physical);

set the android:maxLines and android:scrollbars = "vertical" properties of textview in xml file in layout.
After that use the TexView.setMovementMethod(new ScrollingMovementMethod()) in your code.