Data value labels not appear properly on column chart

When trying to display value labels on top of a column chart, they may be hidden due to screen resolution or limited space in the chart area. To make the data labels visible, you can use the following options:

Enable Horizontal Scrolling

1. Enable the smooth scroll feature.
2. Set the page size according to your label value.

Adjust Axis Value for Top Bar Labels

Axis Range

Axis range allows you to manually set the Minimum, Maximum and Interval values of primary value axis through the Axis Range Settings dialog.

Label Rotation

Value Label rotation allows you to define the rotation angle for the value labels to display.

Change Font Size or Label Position

The Chart widget displays the value label at the top based on the empty space available in the Chart area, if there is not enough space then the label hides.
Also, it can be displayed either by reducing the font size or the label position. Please confirm, whether changing the font size or the label position to middle or bottom like in the below image satisfies your requirement

By adjusting these settings, you can ensure that the value labels on your column chart are visible and easy to read.

Additional References

• Chart Widget Documentation
• Customizing Chart Appearance