Hit-testing

50607080Temperature, °F10151020Pressure, mbar06/0607/0608/0609/0610/0611/06050100Humidity, %Weather in London56.1250.1860.2664.0465.4860.4452.3461.5265.1263.8660.0864.5874.4875.268.5463.1460.871.0676.2877.971.9662.662.4269.6272.564.457.7456.48Temperature (°F)Pressure (mbar)Humidity, %From www.weather.com


This demo illustrates the interactive capabilities of the DevExpress MVC Chart extension, in particular, a capability to access any chart's element via hit-testing.

In this demo, after the mouse cursor crosses over a chart's element, the detailed information is shown over the chart. This information describes the highlighted object and shows its underlying data (if any). If there are multiple objects layered under a test point, their hierarchy is reflected.

This demo is marked as "updated" because a hyperlink element has become accessible by hit-testing.