We use a line graph to display values over time. Because we display over time, we use null values where there is no reading for a day. When there are null values, the tool tip value appears to display correctly, but the "red line" displays right of where it should display.
We use a line graph to display values over time. Because we display over time, we use null values where there is no reading for a day. When there are null values, the tool tip value appears to display correctly, but the "red line" displays right of where it should display.