Hi Ayush, this is a common limitation with the default Charts (by Mendix) widget, especially in newer Mendix versions like 10.20, where fine-tuning options like Y-axis label spacing or rotation are minimal.
Use Custom Layout via CSS
Wrap the chart in a container and apply custom CSS to manage overflow and spacing.
.custom-chart-wrapper
{
overflow-x: auto;
padding-left: 40px;
}
in Mendix, give the chart’s container the class ".custom-chart-wrapper"
Shorten Y-axis Labels, long labels cause overflow tries abbreviating them or formatting values in your data source.
Update to Latest Charts Widget, make sure you’re using the newest version from the Marketplace.
No Dev Tab in 10.20, that’s expected. Advanced controls are limited for full control, you’d need AnyChart or a custom widget.
I hope this one helps you! :)