TdxRangeControlDateTimeScale Methods
The base class for all classes that implement date/time scales displayed by the range control.
Name | Description |
---|---|
Assign |
Updates the persistent information from the specified source.
Inherited from Tcx |
Assign |
Inherited from TPersistent. |
Ceil |
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. |
Do |
Updates the persistent information container’s class-specific properties with the corresponding values obtained from another persistent information container.
Inherited from Tcx |
Equals |
Inherited from TObject. |
Get |
Returns the specified range of date/time values as a fraction of the range control‘s viewport. |
Get |
Creates a text label for the date/time scale from the specified TDate |
Get |
Creates a specifically formatted text label for the date/time scale from the specified TDate |
Get |
Inherited from TObject. |
Get |
Inherited from TPersistent. |
Get |
Returns the persistent object to which the current property set or persistent information container belongs.
Inherited from Tcx |
Inc |
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. |
Round |
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. |
To |
Inherited from TObject. |
Trunc |
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. |
See Also