To enable the "Chart Auto-Scroll" and view the full history of the chart, follow these steps:
1. Enable Auto-Scroll:
- Go to the “Common” tab, then Right-click on the chart and select “Properties.”
- Check the box labeled “Chart auto-scroll” and click “OK.”
2. View Full Chart History:
- Click on “Options” in the “Tools” tab.
- In the “Charts” section, find the field labeled “Max bars in the chart.”
- Enter a large number (e.g., 9999999999999) in the field and click “OK.”