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Java 如何从右向左放置textView的垂直滚动条?_Java_Android_Android Layout_Android Studio_Textview - Fatal编程技术网

Java 如何从右向左放置textView的垂直滚动条?

Java 如何从右向左放置textView的垂直滚动条?,java,android,android-layout,android-studio,textview,Java,Android,Android Layout,Android Studio,Textview,我在android应用程序的textview上应用了垂直滚动条,但默认情况下它显示在textview的右侧。我想把它移到文本视图的左侧。以下是代码,请告知需要修改的内容: TextView abc.setText("sfihogwhgo \n lwhgieowehgwegoihwgoe \n wfeliwegh \n woihgi"); abc.setMovementMethod(new ScrollingMovementMethod()); 此外,在布局xml中: <TextView

我在android应用程序的textview上应用了垂直滚动条,但默认情况下它显示在textview的右侧。我想把它移到文本视图的左侧。以下是代码,请告知需要修改的内容:

TextView abc.setText("sfihogwhgo \n lwhgieowehgwegoihwgoe \n wfeliwegh \n woihgi");
 abc.setMovementMethod(new ScrollingMovementMethod());
此外,在布局xml中:

<TextView
                android:id="@+id/textView_ghazal"
                android:layout_width="match_parent"
                android:layout_height="514dp"
                android:layout_alignParentStart="true"
                android:layout_alignParentTop="true"
                android:lineSpacingExtra="20sp"
                android:textAlignment="center"
                android:textSize="30sp"
                android:textStyle="bold"
                android:scrollbars="vertical"
                />


有两种方法可以做到这一点,一种是通过xml:

android:verticalScrollbarPosition="left"
或通过Java代码:

abc.setVerticalScrollbarPosition(View.SCROLLBAR_POSITION_LEFT);