使用MPAndroidChart在XAxis上显示月份

dependencies {
    implementation 'com.github.PhilJay:MPAndroidChart:v3.1.0'
}

<com.github.mikephil.charting.charts.LineChart
    android:id="@+id/chart"
    android:layout_width="match_parent"
    android:layout_height="match_parent" />

ArrayList<Entry> entries = new ArrayList<>();
entries.add(new Entry(0, 100));
entries.add(new Entry(1, 150));
entries.add(new Entry(2, 200));
// 添加更多的数据...

LineChart chart = findViewById(R.id.chart);

LineDataSet dataSet = new LineDataSet(entries, "月份");
LineData lineData = new LineData(dataSet);
chart.setData(lineData);

XAxis xAxis = chart.getXAxis();
xAxis.setValueFormatter(new IndexAxisValueFormatter(new String[]{"1月", "2月", "3月"}));
xAxis.setPosition(XAxis.XAxisPosition.BOTTOM);
xAxis.setGranularity(1f);