The Syncfusion native Blazor components library offers 70+ UI and Data Viz web controls that are responsive and lightweight for building modern web apps.
.NET PDF framework is a high-performance and comprehensive library used to create, read, merge, split, secure, edit, view, and review PDF files in C#/VB.NET.
we're using syncfusion essential charts for winforms in ver. 4.4.0.51.
I'd like to ask. what's the difference between 1. adding point into memory model (IChartSeriesModel) and then throwing Changed event and 2. adding same point without throwing event and calling Redraw on ChartControl instead? What are the considerations (mainly to performance) when using Redraw method and what's exactly difference between argument false and true?
ADAdministrator Syncfusion Team June 28, 2008 04:16 PM UTC
Hi Lubos,
There is no difference. Syncfusion chart draws complete chart even if you add only one ChartPoint. It does not clip the region and draw only the newly added points. Hopefully it will be improved in the future.
