一、情景说明
1、情景
最近项目刚好有一个需求，需要在一个界面中用ScrollView嵌套一个滚动的TextView和一个listView，既要不影响TextView内容的滚动，也要使整个ScrollView可以滚动起来，最终效果如下图所示：
2、滚动的TextView的实现
xml布局文件：
java代码：<TextView
android:id="@+id/textView"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:maxHeight="100dp"
android:scrollbars="vertical"
android:text="啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦"
android:textSize="20dp" />
textView.setMovementMethod(ScrollingMovementMethod.getInstance());//设置可以滑动
