AnyStock range column series display low-to-high intervals per time point, which is perfect for temperature ranges, price bands, and similar bounded data. The data adapter handles JSON loading and mapping automatically.
This sample loads temperature data from a JSON file and renders each day as a range column spanning the min and max values. A custom HTML tooltip shows degree-formatted extremes, major and minor grid lines improve readability, and a synchronized range-column scroller with range picker and selector enables period navigation.
Follow the step-by-step OHLC Chart Tutorial to learn how stock charts are built. See the AnyStock documentation for all configuration options.