Version 3.4.x

Version 3.4.1

26th September, 2014

Improvements

• Zero JavaScript memory leak while disposing a chart.

• Support for attribute refreshInstantly in real-time charts and gauges.

• Support for providing data directly as min, max, q1, q2, q3 etc in Box And Whisker charts.

• Addition of the newly formed Telangana (India) state map.

Fixes

• Support added for exporting charts having radial gradients in VML browsers.

• Links on pie based charts now work on touch devices.

• dataCount value calculation in alert manager has been fixed.

• setTransparent method fixed to set container background transparent.

• ID based realtime update now works in AngularGauge.

• Added support for borderColor and borderAlpha attributes in tag of HLinearGauge.

• bubbleHoverAlpha attribute works with use3dlighting set to 0 and plotFillHoverColor applied.

• Configuring HTML class of FusionCharts root DOM element is now allowed.

• Radar Chart's data value now supports baseFontSize attribute.

• No default space is allocated when showLabels is set to 0 and labelDisplay is set to stagger or None.

• Fixed border color related issues for IE8 browser, when bgColor for data values / axis names are defined.

• Fixed behavior of defaultMarkerShape attribute.

• Removed overlap of xAxisLabels with the x-Axis with large font sizes.

• Attribute valueBgColor works perfectly for lengthy values in the chart.

• Improved compatibility with Prototype.js.

• Added support for data value cosmetic attributes valueFont, valueFontSize, and valueFontBold for Radar charts.

• Internet Explorer 8 now supports ZoomLine chart.

• Added support for slicing of Pie charts on touch devices.

• Better rendering of Box and Whisker charts negative data values.

• Zoomline chart now displays cross hair on touch devices.

• FusionCharts now works on Firefox v3.0.

• FusionCharts is now compatible with AMD based module loaders like RequireJS.

Version 3.4.0

16th June, 2014

Key Changes

• Rendering supported in Javascript only, support for rendering in Flash deprecated.

• Significant improvement in chart rendering time.

• Dependency on jQuery removed leading to reduction in JavaScript code footprint.

• New developer friendly documentation introduced for the JavaScript only API.

• Theme manager added to allow easy application of presentation features across charts.

• Annotation engine added to allow addition of text and shapes on chart.

• Additional events available for deeper integration of charts with applications.

• Support for hover effect on all common charts.

• Support for macro variables in tool tips to update content dynamically.

• Data enabled markers supported for maps.

• Selectively render axis lines.

• New JavaScript helper methods added.

Improvements

• Cleaner legend keys across all charts.

• Option to hide specific datasets upon chart initial load, which can be shown by user upon clicking legend key.

• Pie and doughnut charts can now be configured to allow slicing of only one pie/doughnut slice at most.

• Doughnut charts can now contain a dynamic center label, which can be configured per doughnut slice.

• Better export server hosted by FusionCharts, for export of charts as image/PDF.

• Support for palette ThemeColors across the suite, allowing you to define a list of colors for use by data plots.

• Support for automatic ellipses and wrapping in ZoomLine charts.

• Anchors in sparkline charts now support the hover effect.

• New attributes for anchors to better configure their display.

• Support for tool-tips for the connectors in the Drag Node charts.

• Support for path in annotations.

• Unification of limit calculation in gauges, which was earlier bound by color-range minimum or maximum values.

• Aesthetics of axis, data plot, anchors etc.

Fixes

• The *divlinealpha* attribute now works in Google Chrome

• Real-time charts render with the correct *yAxis-max* value after resizing

• Alpha attribute is not working for set level in candlestick charts.

• Alpha property works in the 2D mode of Bubble charts.

• Background color can be applied to *tlLabel, `trLabel*,blLabel`, and *brLabel* in Heat Map charts.

• Bar plots are properly aligned w.r.t. base line in VML browsers.

• Chart logo is no longer clipped in scroll charts.

• clickURL works when any chart button / context menu is clicked.

• Commas in a data-stream in realtime charts do not break it.

• Compatibility issues with Base2-p.js fixed.

• Custom entity stroke thickness fixed in VML browsers.

• Distortion fixed in line chart in VML when *connectNullData='0'*.

• Font related styles can no longer be inherited in charts from external sources.

• FusionCharts works correctly on Firefox 3.0+.

• Gantt charts don't throw js errors when a task's *endValue is less than its `startValue`*.

• Gantt charts now render when setting *showStartDate='0'* in VML browsers.

• Gradient element with id containing a capital letter now works fine.

• Pointer is now positioned correctly for the zero value if scale starts from a negative value in linear gauges.

• setXmlUrl and *setJSONUrl* now work fine in IE11 after render.

• In Pie/Doughnut charts, a link can be activated by right click also.

• Plot shadows, when hidden, are no longer visible in VML for Column, Pie, Area type charts.

• Positioning of plot sum labels in Stacked Bar charts now fixed.

• JavaScript API *setZoomMode(*) now works in JS Zoomline chart.

• Label of sum no longer overshoots for the first stack in stacked charts.

• Log Column charts plot data correctly when values are less than 0.99.

• Fixed gradient references in RedRaphael when URL is changed dynamically.

• Multi-line labels in vline now position properly.

• Tooltips on Pie charts on touch devices like iPad now fixed.

• Quadrant labels in Scatter/Bubble charts are not visible in VML.

• Rotated x-axis labels have been fixed.

• Setting *divLineAlpha=>50* now works properly.

• yaxisMaxValue now works correctly for Stacked Real-time charts.

• Text is not misplaced in exported images on VML browser.

• Trendline's *displayValue *attribute now parses {br} in Gantt.

• Vertical positioning of caption and sub-caption in IE 9, 10.

• Placement of cross hair of Zoomline charts in light-box in IE is fixed.

• Z-position issue fixed in context menu and tooltip when a chart is rendered in ExtJS.

• Zoom line charts pin mode now works fine.

• showLimits="0" does not crash LogMSLine chart.

• tooltext is now working in maps.

• Linear gauge hover effect for attribute *pointerHoverRadius* does not works as intended.

• Hover related anchor properties now inherit values from non-hover state in line/area charts.

• $xDataValue, *$xValue, `$yDataValue*, and$yValue` tooltip macros work for Select Scatter charts.

• $volumeValue and *$volumeDataValue* functionality is now swapped.

• $taskStartDate and *$taskEndDate* are now working.

• $horizontalErrorPercent and *$verticallErrorPercent* are not working.

• $fromXValue, *$fromXDataValue, `$fromYValue*,$fromYDataValue`, *$toYValue, `$toYDataValue*,$toXValue`, *$toXDataValue, `$fromLabel* and$toLabel` are working.

• $cumulativePercentDataValue is now working.

• The functionality for *$closeValue and `$closeDataValue`* has been swapped.

• plotToolText attribute is now working in dataset tag for most of the MS charts.

• Candlestick chart throwing JS error with blank datasets now fixed.