Dear Sir/Madam:
I have a question regarding the CPU usage of the Chart Controls.
In Essential Studion v7.2.0.37 for Windows Forms, I tested the Chart Samples ==> Real Time ==> Chart Recorder.
I launched the sample directly from RUN SAMPLE. Once I unchecked the Scrolling checkbox and waited for 5 minutes,
Over 50% of the CPU was used by the application. (It’s similar for Chart Samples ==> Real Time ==> Chart Real Time.)
Is this normal? Is there a way to reduce the CPU usage?
Attached is some screen shots.
Thanks!
Xu Shi
ChartRealTime_CPU_Usage_f0dd31c6.doc