RGraph 2012-10-31-stable / 2012-10-27-beta

Developer: Website: License / Price: Platforms: Databases: Language: Last Updated: Category: RGraph Development Team | More scripts www.rgraph.net Other Free / Open Source License - RGraph License Free for non-commercial purposes. Commercial License (£49.00)  BUY the full version Windows / Linux / Mac OS / BSD / Solaris N/A JavaScript November 2nd, 2012, 11:53 GMT [view history] C: \ Graphs and Charts

It draws graphs and charts using the HTML5 canvas tag, now available in mostly all modern browsers.

Here are some key features of "RGraph":

Supported graphs:
· Bar chart
· Bi-polar chart
· Donut chart
· Funnel chart
· Gantt chart
· Gauge chart
· Horizontal Bar chart
· Horizontal Progress bar
· LED grid
· Line chart
· Meter
· Odometer
· Pie chart
· Rose chart
· Radial scatter chart
· Scatter chart
· Thermometer chart
· Traditional radar chart
· Vertical Progress bar

General features:
· Annotating graphs
· Combining charts
· Integrating RGraph with external libraries (ModalDialog)
· Animating graphs
· A basic example
· Available CSS classes
· About canvas color definitions
· About context menus
· Setting the width and height of a graph
· The RGraph.SetConfig() function
· Examples of keys
· Updating graphs dynamically
· Retrieving a PNG of the graph
· The DOMContentLoaded event
· Custom RGraph events
· Adjusting graphs interactively
· Using tooltips
· Resizing graphs
· Microsoft Internet Explorer support
· Asynchronous processing
· Zooming the graph

Requirements:

· JavaScript enabled on client side
· HTML 5 enabled browser

What's New in This Release: [ read full changelog ]

· The HBar settings chart.vmargin and chart.vmargin.grouped for grouped HBars have been updated to act the same as the Bar chart.
· The position of the key in gutter mode has been updated - it's now centered regardless of the gutter settings
· As an example of the faster and more accurate click-testing that is planned for the November stable release, the Marker1 object and Funnel chart have already been converted.
· The API functions RGraph.LinearGradient() and RGraph.RadialGradient() can now take more than two colours if you wish.
· The Odometer options chart.green.solid, chart.yellow.solid and chart.red.solid options have been removed. The colors are now solid by default. You can use the new simple Gradient syntax though.
· Added chart.labels.background.fill and chart.labels.boxed to the Radar chart.
· Now ALL of the "mercury" in the Thermometer chart is clickable and highlighted.
· Certain Bar chart tooltips are now placed above the bar. Or below in the case of negative values when the X axis is central.

Via: RGraph 2012-10-31-stable / 2012-10-27-beta