1.在onCreate中加上：

 getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_PAN);

2.xml布局添加android:fillViewport="true"属性

<TextView
    android:gravity="center"
    android:visibility="gone"
    android:background="@drawable/textview_border"
    android:id="@+id/tv_right_scroll"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:fillViewport="true"
    android:textColor="#000000" />

3.清单文件AndroidManifest.xml中设置：

<activity android:name=".index.newworkdd.WorkDDActivity"
    android:configChanges="keyboard"
    android:exported="false"
    android:screenOrientation="portrait"
    android:windowSoftInputMode="stateHidden|adjustResize"/>