Deliver general purpose and specialized two- and three-dimensional charts, grids, and heat maps as applets or interactive server-generated images (PNG, GIF, SWF, SVG, WBMP) to Web browsers and mobile devices. Use Visual Studio .NET, InterDev, FrontPage, ColdFusion, or the built-in Chart Designer to add charts in a matter of minutes in WYSIWYG mode. Insert more than 100 different charts and grids into your pages; define chart styles by using property sheets; bind them to the databases, Excel spreadsheets, and files. Display real-time data. Process end-user events using client- or server-side event handlers. Drill down into the data and update the chart without refreshing the page. Render charts as applets, interactive server-generated images, or interactive vector graphics on .NET, ASP, and JSP servers running on Windows, Linux, or Solaris. Use native XML formats for a chart's presentation and contents or employ powerful API to access/modify both styles and data. WebCharts 3D charts include bar, column, cone, cylinder, cone/cut, cylinder/cut, line, area, scatter, curve, surface, bubble, ring, pie, Gantt, candle, stock, floating bars, histogram, profile, timeline, and distribution. Different styles can be assigned to the different data series to create the combination charts. The charts support multiple axes; normal, arithmetic, and geometric logarithmic scales; default, stacked, clustered, and percent placement modes; data scrolling; multiple gradient painting styles; background images; and single- and multi-line labels. Image server components (ASP, .NET, and JSP) create the images on the fly and deliver them as a byte stream or as a reference with the image map. You can control the image caching policies, including image expiration interval, cache location, rendering mode, resource pool management, and garbage collection rules. The expired images are automatically removed from the cache and the files are deleted.