ScrollView Effect

I have a Listview in my application. I have set the ScrollView to my LinearLayout. Now I want to set the ScrollView visible only while I am scrolling. If i am not scrolling, then it should not be shown.

开发者_StackOverflow中文版Any idea for this view?

Assuming View myView,

myView.setScrollbarFadingEnabled(true);

http://developer.android.com/reference/android/view/View.html#setScrollbarFadingEnabled%28boolean%29

You need to set the scroll bar size to be 0, this is part of the View flags so that's why you don't find it in the ScrollView docs.

View | Android Dev

so either set it in layout.xml:

android:scrollbarSize="1px"