Loading core/java/android/widget/HorizontalScrollView.java +3 −8 Original line number Diff line number Diff line Loading @@ -47,18 +47,13 @@ import java.util.List; * is a {@link LinearLayout} in a horizontal orientation, presenting a horizontal * array of top-level items that the user can scroll through. * * <p>You should never use a HorizontalScrollView with a {@link ListView}, since * ListView takes care of its own scrolling. Most importantly, doing this * defeats all of the important optimizations in ListView for dealing with * large lists, since it effectively forces the ListView to display its entire * list of items to fill up the infinite container supplied by HorizontalScrollView. * * <p>The {@link TextView} class also * takes care of its own scrolling, so does not require a ScrollView, but * takes care of its own scrolling, so does not require a HorizontalScrollView, but * using the two together is possible to achieve the effect of a text view * within a larger container. * * <p>HorizontalScrollView only supports horizontal scrolling. * <p>HorizontalScrollView only supports horizontal scrolling. For vertical scrolling, * use either {@link ScrollView} or {@link ListView}. * * @attr ref android.R.styleable#HorizontalScrollView_fillViewport */ Loading core/java/android/widget/ScrollView.java +7 −2 Original line number Diff line number Diff line Loading @@ -49,13 +49,18 @@ import java.util.List; * manager with a complex hierarchy of objects. A child that is often used * is a {@link LinearLayout} in a vertical orientation, presenting a vertical * array of top-level items that the user can scroll through. * * <p>You should never use a ScrollView with a {@link ListView}, because * ListView takes care of its own vertical scrolling. Most importantly, doing this * defeats all of the important optimizations in ListView for dealing with * large lists, since it effectively forces the ListView to display its entire * list of items to fill up the infinite container supplied by ScrollView. * <p>The {@link TextView} class also * takes care of its own scrolling, so does not require a ScrollView, but * using the two together is possible to achieve the effect of a text view * within a larger container. * * <p>ScrollView only supports vertical scrolling. * <p>ScrollView only supports vertical scrolling. For horizontal scrolling, * use {@link HorizontalScrollView}. * * @attr ref android.R.styleable#ScrollView_fillViewport */ Loading Loading
core/java/android/widget/HorizontalScrollView.java +3 −8 Original line number Diff line number Diff line Loading @@ -47,18 +47,13 @@ import java.util.List; * is a {@link LinearLayout} in a horizontal orientation, presenting a horizontal * array of top-level items that the user can scroll through. * * <p>You should never use a HorizontalScrollView with a {@link ListView}, since * ListView takes care of its own scrolling. Most importantly, doing this * defeats all of the important optimizations in ListView for dealing with * large lists, since it effectively forces the ListView to display its entire * list of items to fill up the infinite container supplied by HorizontalScrollView. * * <p>The {@link TextView} class also * takes care of its own scrolling, so does not require a ScrollView, but * takes care of its own scrolling, so does not require a HorizontalScrollView, but * using the two together is possible to achieve the effect of a text view * within a larger container. * * <p>HorizontalScrollView only supports horizontal scrolling. * <p>HorizontalScrollView only supports horizontal scrolling. For vertical scrolling, * use either {@link ScrollView} or {@link ListView}. * * @attr ref android.R.styleable#HorizontalScrollView_fillViewport */ Loading
core/java/android/widget/ScrollView.java +7 −2 Original line number Diff line number Diff line Loading @@ -49,13 +49,18 @@ import java.util.List; * manager with a complex hierarchy of objects. A child that is often used * is a {@link LinearLayout} in a vertical orientation, presenting a vertical * array of top-level items that the user can scroll through. * * <p>You should never use a ScrollView with a {@link ListView}, because * ListView takes care of its own vertical scrolling. Most importantly, doing this * defeats all of the important optimizations in ListView for dealing with * large lists, since it effectively forces the ListView to display its entire * list of items to fill up the infinite container supplied by ScrollView. * <p>The {@link TextView} class also * takes care of its own scrolling, so does not require a ScrollView, but * using the two together is possible to achieve the effect of a text view * within a larger container. * * <p>ScrollView only supports vertical scrolling. * <p>ScrollView only supports vertical scrolling. For horizontal scrolling, * use {@link HorizontalScrollView}. * * @attr ref android.R.styleable#ScrollView_fillViewport */ Loading
