Realtime Chart / Scrolling

[ssluesch]

I have a Realtime Chart and a Realtime.Mode of Scroll, AutoScroll = true.  I have a buffer size of 600, to hold 10 minutes of data updated every one second.  I setted the size of the chart with the PixelsPerUnit scaling, so the chart shows a window of 5 minutes.  The rest of the time is visible by scrolling the x-axis scroll bar.

 

My problem is, when I start the measuring, the data will be added at the end of the chart (right side of the chart, at datapoint 600).  I would like to add the data on the left side and the chart should scroll automaticly to the right side.

 

Thanks for help.

Stefan

[Frank]

What you want is start with a LoopMarker Real time chart and then when you reach the end of your buffer switch to a scrolling chart.

To setup a LoopMarker real-time chart simply set:

chart.RealTimeSettings.Mode = RealTimeMode.Loop;

[ssluesch]

Thanks for your help.

I used the loop mode and the loopmarker too.  Problem is, the loopmarker will run out of the chart (right side).  I would like to use the Loop mode and the chart should scroll, so I can see the loopmarker.  How can I fix this problem?  Thanks for help.

Thanks for help -- Stefan