Radzen Blazor Chart with step area series
A step area chart holds each value flat until the next point, then jumps - filling the area under a staircase line. It suits values that change in discrete steps rather than sliding smoothly.
Frequently asked questions
When should I use step interpolation?
When a value stays constant between readings and then changes suddenly - inventory levels, pricing tiers, a setting that holds until updated. A smooth line would imply gradual change that did not happen.
How is it different from a regular area chart?
A regular area chart connects points with sloped lines, suggesting continuous change. A step area keeps each value level until the next point, so the change reads as a clean jump.
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