TdxRangeControlPredefinedDateHeaderScale Methods

A predefined scale employed by the Date/Time Header and Scheduler data range selection and visualization models.

Name	Description
Assign(TPersistent)	Updates the persistent information from the specified source. Inherited from TcxOwnedPersistent.
AssignTo(TPersistent)	Inherited from TPersistent.
CeilDate(TDateTime)	Rounds the specified date/time value up, to the beginning of the next whole interval equal to the measurement unit used to graduate the scale. Inherited from TdxRangeControlDateTimeScale.
DoAssign(TPersistent) protected	Updates the persistent information container’s class-specific properties with the corresponding values obtained from another persistent information container. Inherited from TcxOwnedPersistent.
Equals(TObject)	Inherited from TObject.
GetDateInterval(TDateTime,TDateTime)	Returns the specified range of date/time values as a fraction of the range control‘s viewport. Inherited from TdxRangeControlDateTimeScale.
GetDefaultDisplayText(TDateTime)	Creates a formatted text label for the date/time header scale according to its measurement unit.
GetDisplayText(TDateTime,Integer)	Creates a specifically formatted text label for the Date/Time Header scale from the specified TDateTime value.
GetHashCode	Inherited from TObject.
GetNamePath	Inherited from TPersistent.
GetOwner protected	Returns the persistent object to which the current property set or persistent information container belongs. Inherited from TcxOwnedPersistent.
IncDate(Double,Int64)	Retuns the viewport coordinate of the next date/time value tickmark corresponding to the beginning of the next whole time interval equal to the measurement unit used to graduate the scale. Inherited from TdxRangeControlDateTimeScale.
RoundDate(TDateTime)	Rounds the specified date/time value to the beginning of the nearest whole time interval equal to the measurement unit used to graduate the scale. Inherited from TdxRangeControlDateTimeScale.
ToString	Inherited from TObject.
TruncDate(TDateTime)	Rounds the specified date/time value to the beginning of the current whole time interval equal to the measurement unit used to graduate the scale. Inherited from TdxRangeControlDateTimeScale.