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Syncfusion Feedback

chart performance poor

Thread ID:





96819 Oct 7,2010 05:17 PM UTC Oct 14,2010 01:05 PM UTC WPF 1
Tags: Chart
Valerie Cole
Asked On October 7, 2010 05:17 PM UTC


I am evaluating several charting controls for my company. I put together a simple application that adds data 10 times a second to a single line series.

After 15 seconds (~150 data points) the chart is using over 20% of the CPU power. This is completely unacceptable. I was wondering if I am using the chart correctly? Has anyone else run into this issue?

Attached is my simple project demonstrating this.




Sujitha S [Syncfusion]
Replied On October 14, 2010 01:05 PM UTC

Hi Valerie,

Thanks for your interest in Syncfusion product.

We can achieve your requirement using BegeinInit() and EndInit() method while adding the DataSource

I have modified the sample, let me know if it helps.

Sujitha S



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