I create a real time chart and want to add line annotation which help to user to understand chart wave form.
However I can’t add fix position of annotation. I change annotation every time chart is update but the annotation is not fixed in one position. The x value is datetime axis and the visible range is 5 second. Data is added around 100 data per second.
- Can you provide a code example which reproduce this issue, description that provided isn’t enough to understand what the problem is? Thanks in advance.
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