Akash Biswas

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About Akash Biswas

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  1. Hi, The shared code works for bar, column or line charts as they are single-series charts, but the same code will not work for Angular Gauge type as the dataSource structure of FusionCharts Angular gauge is different from that of a bar or line chart. So, you need to modify the sample : https://codepen.io/SitePoint/pen/rxorZd?editors=1010 so that the get() method generates the data complying the prescribed format of the Angular gauge. Refer to the documentation for the structure of the Angular gauge JSON dataSource : https://www.fusioncharts.com/dev/chart-guide/gauges-and-widgets/angular-gauge Check the documentation and the modified sample for reference and implement accordingly : https://codepen.io/anon/pen/xQdLpv?editors=0010 Thanks, Akash.
  2. Mouse events are not exposed.

    Hi Rakshith, FusionCharts provides various events throughout the lifetime of a chart which could be attached to the event listeners to perform actions accordingly. Please check the list of events supported by FusionCharts : https://www.fusioncharts.com/dev/api/fusioncharts/fusioncharts-events Though there is no event available for hovering the "No data to display" error message. But FusionCharts triggers the "noDataToDisplay" event when no data is passed to the chart. Please refer to the documentation link : https://www.fusioncharts.com/dev/api/fusioncharts/fusioncharts-events#nodatatodisplay-244 Sample fiddle : https://jsfiddle.net/fusioncharts/ys1wg87g/ Thanks, Akash.
  3. Overlaping labels in Pie Charts

    Hi Amit, FusionCharts supports the feature to skip overlapping labels in a Pie or Doughnut chart, when there are too many labels in the pie/doughnut chart. Please refer to the below documentation link : https://www.fusioncharts.com/dev/chart-guide/standard-charts/pie-and-doughnut-charts#skip-overlap-labels-12 If you still face the problem, please share a sample fiddle with your chart dataSource where you are facing the issue. We would check the sample and suggest you with a solution. Thanks, Akash.
  4. Fixing visual artifacts on Stacked 2D due to 0s in data

    Please upgrade to the current version 3.13.2-sr.1.
  5. Hi, You can use the Text annotations to position place a custom string anywhere on the chart. Please refer to the documentation link : https://www.fusioncharts.com/dev/chart-guide/chart-configurations/annotations#create-text-annotations-4 Also find a sample fiddle for reference : https://jsfiddle.net/44y8sohp/259/ To have the text in multiple lines, add {br} within the custom text ass in the above sample. Please note : Annotations are static in nature. To position the annotations, refer to this link : https://www.fusioncharts.com/dev/chart-guide/chart-configurations/annotations#positioning-annotations-15 Thanks, Akash.
  6. Hi, Please check whether you have set the configuration attribute "enableRotation" to "1" in the chart dataSource. If you still face the issue, let us know the version of FusionCharts that you are using. Also you can check with the current version of FusionCharts that is 3.13.2-sr.1 Download link : https://www.fusioncharts.com/download/fusioncharts-suite Thanks, Akash.
  7. Fixing visual artifacts on Stacked 2D due to 0s in data

    Hi, Please provide a sample replicating the scenarios explained above, so that we can check it at our end. Also let us know which version of FusionCharts are you using. You can also check your implementation with the current version of FusionCharts that is 3.13.2-sr.1 Download link : https://www.fusioncharts.com/download/fusioncharts-suite Thanks, Akash.
  8. Add Picture to a FushionChart?

    Hi, Yes, it is possible to place Image annotations anywhere on the chart. Please check the documentation link for reference to Image annotations of FusionCharts : https://www.fusioncharts.com/dev/chart-guide/chart-configurations/annotations#create-image-annotations-5 Also find a sample fiddle for reference : http://jsfiddle.net/tk5mo349/2/ The sample provided showcases the image annotation feature, it also displays the images on hovering the plots by setting the "toolText" attribute in each of the data objects. Please note : Annotations are static in nature. To position the annotations, refer to this link : https://www.fusioncharts.com/dev/chart-guide/chart-configurations/annotations#positioning-annotations-15 Thanks, Akash.
  9. Hi, In any of the versions, when you are setting the "yAxisMinValue" or "yAxisMaxValue" explicitly all you need to do is to first set the adjustDiv attribute to 0 to disable the automatic adjustment of divisional lines, as stated in the documentation shared in the earlier response. Please note : Without setting the "adjustDiv" to "0", if you set any of the above attributes to customize the axis limits or div intervals, it may not work properly. Which is the case for your instance. As you have not set the attribute "adjustDiv" to "0" in your chart dataSource(provided in your sample - https://jsfiddle.net/f87az9ec/), but you have manually set the limits the result is unexpected. The "adjustDiv" attribute is provided for this purpose when a user wants to set the limits explicitly, it has to be disabled first. Working sample with adjustDiv set to "0" : https://jsfiddle.net/f87az9ec/3/ Hope this helps. Thanks, Akash.
  10. Hi, To render charts by fetching data from database you need to use any of the server-side wrappers of FusionCharts, please check the documentation for the supported wrappers : https://www.fusioncharts.com/explore/integrations?stack=back-end-integrations Also check the demos in the above link for code reference. Find the documentation guide for instruction to render charts using values from database : https://www.fusioncharts.com/dev/getting-started/java/create-charts-in-java-using-database Please note : You can browse through all the server-side wrapper guides enlisted on the navigation panel For reference find a sample combination chart rendered by fetching values from database, refer to this and similarly implement the same for your required chart type : https://www.dropbox.com/s/5vd6hdmjiqx6yp8/DemoWrapperMultiSeriesCharts.zip?dl=0 Thanks, Akash.
  11. SeriesName in Multi-Series Chart

    Hi, Displaying the series names below the plots is natively not supported. The series are visualized on the chart by displaying the legends with same colors representing each series. However, as a work-around you can place text annotations below the column plots to show the series names. Please check the Text annotations documentation for reference : https://www.fusioncharts.com/dev/chart-guide/chart-configurations/annotations#create-text-annotations-4 Also find a sample fiddle for reference : http://jsfiddle.net/7yvjb38s/2319/ Please note : Annotations are static in nature. Thanks, Akash.
  12. Charts in scaled div

    Hi, The concerned team is working on it, it would be fixed in the future version releases of FusionCharts. We would notify you in due course. Appreciating your patience in advance. Thanks, Akash.
  13. Hi, Check this modified sample setting an attribute "adjustDiv" to "0" to disable the automatic internal divisional line algorithm : https://jsfiddle.net/f87az9ec/3/ Please note :This would work in all the versions as you are setting the limits manually, you need to disable the internal div calculation. For further reference, please check the documentation link already provided in the earlier post that explains the above in details : https://www.fusioncharts.com/dev/chart-guide/chart-configurations/div-lines-and-grids Thanks, Akash.
  14. Hi, Check this modified sample setting an attribute "adjustDiv" to "0" to disable the automatic internal divisional line algorithm : https://jsfiddle.net/f87az9ec/3/ Please note :This would work in all the versions as you are setting the limits manually, you need to disable the internal div calculation. For further reference, please check the documentation link already provided in the earlier post that explains the above in details : https://www.fusioncharts.com/dev/chart-guide/chart-configurations/div-lines-and-grids Thanks, Akash.
  15. Angular charts show Fusioncharts XT Trial

    Please drop a mail to [email protected] to raise a ticket, and also provide your licensing details. We would assist you further to use the licensed JS files within your angular project.