<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:orientation="vertical">

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="vertical">

        <com.xxmassdeveloper.mpchartexample.view.MultiLineChart
            android:id="@+id/my_chart"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"/>

        <com.xxmassdeveloper.mpchartexample.view.MultiLineChart
            android:id="@+id/my_chart2"
            android:layout_marginTop="10dp"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"/>



    </LinearLayout>


</ScrollView>