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Syncfusion Feedback

Line chart bug?

Thread ID:





118907 Apr 22,2015 02:13 PM UTC Apr 30,2015 10:39 AM UTC iOS 3
Tags: SfChart
Fidrik Iskandar
Asked On April 22, 2015 02:13 PM UTC


When using a line chart (essential studio 2015) with one data point, it crashes/throw exception. For the axis I'm using date as x-axis, and number as the y-axis. This is repeatable, and it does not have any issues if there are more than one data point. Is this a bug and/or is there a workaround? 

Thanks in advance.

Fidrik Iskandar
Replied On April 22, 2015 02:23 PM UTC

It seem to throw an exception for the line chart with one data point if the following property is set to true.

series.dataMarker.showLabel = YES

Manivannan Elangovan [Syncfusion]
Replied On April 23, 2015 09:23 AM UTC

Hi Fidrik,

Sorry about the inconvenience caused.

We would like to let you know that, the issue “DataMarker label not visible for single value in line series” has been fixed already and the fix for the issue is estimated to be available in our Service Pack release, which is schedule to roll out by the end of this month.

Please let us know, if you require further assistance on this.


Manivannan Elangovan [Syncfusion]
Replied On April 30, 2015 10:39 AM UTC

Hi Fidrik,

We are glad to announce that our service pack 1 for Volume 1 2015 is rolled out and is available for download under the following link:


We thank you for your support and appreciate your patience in waiting for this release. Please get in touch with us if you would require any further assistance.



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