Roadmap Tutorial API's: XYGraph Axes etc Series Stats
When using ShowAsTime, real TDateTime values must be used for the axis values.
Ticks will be drawn at the interval specified If AutoScaling is on, the graph will automatically scale to the first time point before data begins and the first after the data ends. Dateticktype will be automatically increased until the number of ticks is less than MaxTicks
| dt_minute | Ticks marked every minute |
| dt_5minute | Ticks marked every 5 minutes, starting on the hour |
| dt_halfhourly | Ticks marked every 30 minutes, starting on the hour |
| dt_hourly | Ticks marked every hour |
| dt_daily | marked every day, at midnight |
| dt_weekly | Ticks marked every week, on Sunday (midnight) |
| dt_monthly | Ticks marked every month, midnight on first/last day |
| dt_2monthly | Ticks marked every second month, midnight on first/last day, 1 Jan, 1Mar .. etc |
| dt_quarterly | Ticks marked every third month, midnight on first/last day, 1 Jan, 1Apr etc |
| dt_annually | 1 Jan every Year |
| dt_decade | 1 Jan every Year ending in 0 i.e. 1990 |
| dt_century | 1 Jan every Year ending in 00 i.e. 1900 |
| dt_custom | Ticks every period specified in StepSize |