SfCartesianChart multi lines with big data point

Question

I have a dataset of 10 LineSeries, each LineSeries has about 500 - 1000 points. I want to display all the data on the chart. It is showing up but when I manipulate like zoom the histogram is very slow. I try to use FastLineSeries but not good. You can download sample data here. Plz help me or give me solution.

Yuvaraj Gajaraj · Answer

Hi thanh, 
 
Greetings from Syncfusion. We have analyzed your query, and we have tried to reproduce the reported issue that is zooming is very slow when having 500 to 1000 data points. But the reported issue didn’t get reproduced at our end. We have also attached the sample which we used in the test phase. We kindly request you to try to reproduce the reported issue in the below sample and revert us with it along with the following information, 

The device which has you used for testing.
Have used the latest package version.
so that it will be more helpful to us in providing the solutions sooner. 
 
Sample: https://www.syncfusion.com/downloads/support/forum/169783/ze/f1697831915938736 
  
Regards, 
Yuvaraj.