A UnitEnum expression that indicates the minimum time unit being displayed in
the level.
Use the UnitScale property to change the scale unit. Use
the UnitWidth property to specify the width
of the time unit. The UnitScale property changes the Label,
Unit and the ToolTip
for a level with predefined values defined by the Label
and LabelToolTip properties. Use the Label property to
specify predefined formats for time units. Use the Label
property to assign a different label for a specified level. Use the Unit
property to specify the time unit being displayed by the level. If the user
changes the Label or Unit
property for a level, it is possible that UnitScale property to be changed.
Use the Count property to increase the number of
units being displayed in the level. Use the Alignment
property to align the label in the level. Use the Zoom
method to zoom the chart to a specified interval of dates. Use the LevelCount
property to specify the number of levels being displayed in the control's
header. Use the NextDate property to get the
next date. Use the AllowOverviewZoom
property to specify whether the control displays the zooming scale on the
overview area. Once the user selects a new time scale unit in the overview zoom
area, the control fires the OverviewZoom
event.