Hello, sorry if i posted in the wrong section. I try to develop an aplication that takes data from a RealTime Database and put the data in a Chart. I need to have the time (HH:mm) on the x axis and the data on y axis. I tried some extension but no luck. I know that ChartData2D from Mit can't handle …

[image] How do you use the chart2D plugin to create a chart with time as the horizontal axis MIT App Inventor Help realtime_chart.aia (3.0 KB) here is an example. It will update every 1 second. [blocks (17)]

Line Chart with time on x axis

MIT App Inventor Help

TIMAI2 April 28, 2025, 9:46am 5

Show some example data in firebase.

If you want to update every second, then you would need to build your own google chart for this.