如何将 24 小时数据放在 x 轴上？ MPAndroidChart, Android Studio

Question

I am developing a graph using Android MPAndroidChart. It shows the DB with 24-hour data in 1 minute units as a graph. I get data from DB well, but I don't know how to set the x-axis format.

enter image description here

enter image description here

Image 1 is the ideal graph I want, and image 2 is the actual graph.

my code is

 xAxis1.setValueFormatter(new IndexAxisValueFormatter(xVals)); tempChart.setData(data1); tempChart.notifyDataSetChanged(); tempChart.invalidate();

In summary, it goes like this: Because there is data every minute, is the x-axis value omitted because there are too many? Or is there another way...;

Answer 1

enter image description here

I put image 2 wrong. As in this image, only half of the x-axis values come out.