Hi,

Today we have released the final version of Visifire v3.0.4 which contains the following major features:

• Zooming
• Step Line chart

Also this release contains fix for the following bugs:

• If AnimatedUpdate property was set to True in Step Line chart then while updating DataPoints at real-time, first DataPoint was not animating properly.
• In Line and Step Line chart, if Enabled property was set to False for a DataPoint then MovingMarker, Indicator and Label were appearing for that DataPoint.
• In a multi-series Column and Line chart, if Column DataSeries had DataPoint’s YValue greater than zero and Line DataSeries had few Datapoint’s YValue less than zero then while updating line series at realtime, column series was not updating correctly.
• In Step Line chart, if any DataPoint had YValue less than zero then label color was not proper.
• If MarkerEnabled property was set to False in Step Line chart, then corresponding Legend entry was missing.
• In Area chart, if LabelEnabled property was set to True for a DataPoint, label was not appearing.
• If ZoomingEnabled property was set to True, then while updating chart at real-time and PlotArea size changes, PlotArea and Axis were getting clipped.
• If IndicatorEnabled property was set to True in chart, Indicator was not behaving as expected while updating chart at real-time.
• Zooming was not working as expected for Bar chart.
• In a multi-series Line and StackedArea chart, if Line DataSeries was updated at real-time, StackedArea DataSeries was not behaving as expected.

You can download Visifire v3.0.4 here.

Cheers,
Team Visifire

Comments(0)

Hi,

With this release Visifire introduces Step Line Chart. Below is a sample in action.

Visit documentation to know more about Step Line chart.

This release also contains fix for the following issues:

• In WPF, if AnimatedUpdate property was set to true, chart was leaking memory while removing and adding DataPoints at real-time.
• IndicatorEnabled property was not behaving as expected if more than one DataPoints had same XValue.
• MovingMarkerEnabled property was not behaving as expected if more than one DataPoints had same XValue.

You can download Visifire v3.0.4 beta 3 here.

Cheers,
Team Visifire

Comments(1)

Hi,

Today’s release contains fix for the following issues:

• In WPF application chart was throwing exception as VisualStateGroup was not found in the referenced assembly because VisualStateManager is not provided by WPF in .net Framework version 3.5. So currently we are taking help of VisualStateManager implemented in WPFToolkit. If WPFToolkit is not installed in your pc, you can reference to WPFToolkit.dll present inside the Visifire download package.
• In Silverlight Application while exporting chart as image, the image was getting saved with 0 bytes. In this case you have to reference to FJ.Core.dll from your Silverlight application in order to save the image of the chart properly. You can find the FJ.Core.dll inside the Visifire download package.
• Chart was throwing exception when Enabled property was set to false for the AxisLabels element in Axis.
• IndicatorEnabled property of chart was not behaving as expected for multi-series chart if one of the DataSeries had less number of DataPoints.
• DataBinding was not working as expected due to type mismatch while mapping YValue property.

This release also contains the following enhancement:

• Looks of the Zoombar has been improved.

You can download Visifire v3.0.4 beta 2 here.

Cheers,
Team Visifire

Comments(0)

Hi,

Today we are releasing the much awaited Zooming feature. In this version of Zooming you will be able to zoom/scale the PlotArea of the chart using ZoomBar. You can have a look at the example below. Please follow Visifire documentation here for more info.

Also this release contains fix for the following bug:

• Pie chart was not behaving as expected if Exploded property was set at realtime.

You can download Visifire v3.0.4 beta here.

Cheers,
Team Visifire

Comments(6)

Hi,

Today we have released the final version of Visifire v3.0.3 which contains the following major features:

• DataBinding.
• IndicatorEnabled property has been implemented for all charts except Pie, Doughnut, SectionFunnel and StreamLineFunnel charts.

Also this release contains fix for the following bugs:

• Chart was not behaving as expected while updating the Point and Bubble chart at real-time.
• In WPF, Chart was throwing exception if the Visibility property of Chart was set as Collapsed and the Chart was updated at real-time.

You can download Visifire v3.0.3 here.

Cheers,
Team Visifire

Comments(0)

Hi,

This release contains fix for the following bugs:

• DataBinding was not working as expected with RIA services.
• DataSeries visual was not updated properly while adding new DataSeries and removing preexisting DataSeries at real-time.

You can download Visifire v3.0.3 beta 4 here.

Cheers,
Team Visifire

Comments(0)

Today we are releasing the much awaited DataBinding feature in Visifire 3.0.3 beta 3. Now you can Bind any DataSource at the Series level so that the Chart gets generated automatically and reflects any change. Below is a demonstration of DataBinding. You can change the Values in DataGrid and the Chart gets updated automatically.

Here is the source code for the above sample. Also you can visit Visifire documentation here for more info.

You can download Visifire 3.0.3 beta 3 from our download page.

Cheers,
Team Visifire

Comments(3)

Hi,

This release contains fix for the following bug:

• Chart threw exception if IndicatorEnabled property was set to True and YValue property of a DataPoint was set to NAN.

Current release also contains the following enhancements:

• IndicatorEnabled property has been implemented for all charts except Pie, Doughnut, SectionFunnel and StreamLineFunnel charts.
• If AnimatedUpdate property is set to False for Pie/Doughnut charts, DataPoint segment will not animate while exploding. By default AnimatedUpdate property is set to True for Pie/Doughnut charts. For other charts, the default value for AnimatedUpdate property is False.

Download Visifire v3.0.3 beta 2 here.

Cheers,
Team Visifire

Comments(0)

Hi,

This release contains fix for the following bugs:

• Line chart was not rendered properly if a DataPoint was removed from the DataSeries and added a new one at realtime.
• In WPF, if FlowDirection property in Chart was set to true AxisXLabels were not rendered properly in x-axis.
• If two charts are present in a StackPanel, MovingMarker was behaving as expected for the second chart only.
• If ToolBarEnabled property was set to true in Chart, ‘Save as image’ button was not rendered inside the ToolBar of the chart.

Current release also contains the following enhancements:

• Axis rendering has been optimized to improve the performance of Visifire charts.
• In this release we have introduced a new property named IndicatorEnabled in Chart. User will be able to enable the indicator just by setting IndicatorEnabled property to true. Currently this feature is implemented for line chart only. We will implement the same for other chart types soon. Please checkout the example shown below and also visit Visifire documentation here for more info.

Download Visifire v3.0.3 beta here.

Cheers,
Team Visifire

Comments(1)

Hi,

This release contains fix for the following bug:

• If ToolBarEnabled property was set to true in Chart, ‘Save as image’ button was not rendered inside ToolBar of the the chart.

Download Visifire v3.0.2 here.

Cheers,
Team Visifire

Comments(0)