Index in EJ2 JavaScript Sparkline control

18 Apr 20231 minute to read

The sparkline is a very small chart; it is drawn without axes or coordinates. This presents a common shape of data in a simple and highly condensed way. The sparklines are easy to interpret, and convey more information to users by visualizing data in a small amount of space.

Key features

  • Consumes less amount of space for visualizing data.
  • Supports integration with grids.
  • Supports five types of sparklines: line, column, area, win-loss, and pie.
  • Supports range bands to highlight the selected start and end value regions.
  • Supports markers for high, low, start, end, and negative points.
  • Supports trackball to get current mouse point to display tooltip.