C1.WPF.Schedule.C1Scheduler.SetRelativeStartTime

SetRelativeStartTime Method

SetRelativeStartTime(double)

Sets the VisualStartTime property to a value between the Start and End property values based on the specified coefficient.

Declaration

public void SetRelativeStartTime(double coefficient)

Parameters

Type	Name	Description
double	coefficient	A double value in a range between 0 and 1 that defines a relative value between Start and End.

Remarks

The approximate new value is calculated with the following formula:

VisualStartTime = Start + (End - Start) * coefficient

After the new value is calculated, it is adjusted so that the old and new values of the VisualStartTime property become different in an amount that is multiple of the SmallStartTimeChange property value, that guarantees that the first VisualInterval in the VisualIntervals collection is properly aligned to be in synch with UI model suppositions.

This method implements the SetRelativeStartTimeCommand command.