English
GermanDate & Time
addtime
adds or subtracts a duration from a date / time according to the given unit and calendar options
Object addtime(Object t, Object duration, Object unit=nothing, Object hoursperday=nothing, Object holidays=nothing)
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t: is the date / time
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duration: is the duration
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unit: specifies the unit of the duration, e.g. days
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hoursperday: is the number of working hours per day
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holidays: is a collection of inactive weekdays or dates
days
Returns the days between two dates.
Object days(Collection x, Collection y)
earlieststart
Calculates the earliest start date for each task in a collection of related tasks
Collection earlieststart(Collection dependencies, Object start, Collection duration, Collection unit=nothing, Collection hoursperday=nothing, Collection nonworkingdays=nothing)
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dependencies: is the matrix that defines the task dependencies
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start: is the initial start date
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duration: is the vector containing the duration of each task
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unit: is the unit for the duration (secons, minutes, working hours etc.)
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hoursperday: is the number of active hours of a day
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nonworkingdays: contains inaktive week days, e.g. sundays or 25. December
hours
Returns the hours between two dates.
Object hours(Collection x, Collection y)
latestfinish
Calculates the latest finish date for each task in a collection of related tasks
Collection latestfinish(Collection dependencies, Object finish, Collection duration, Collection unit=nothing, Collection hoursperday=nothing, Collection nonworkingdays=nothing, Object earliestfinish=nothing, Object =nothing)
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dependencies: is the matrix that defines the task dependencies
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finish: is the initial finish date
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duration: is the vector containing the duration of each task
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unit: is the unit for the duration (secons, minutes, working hours etc.)
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hoursperday: is the number of active hours of a day
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nonworkingdays: contains inaktive week days, e.g. sundays or 25. December
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earliestfinish:
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lateststart
Calculates the latest start date for each task in a collection of related tasks
Collection lateststart(Collection dependencies, Object finish, Collection duration, Collection unit=nothing, Collection hoursperday=nothing, Collection nonworkingdays=nothing, Object earliestfinish=nothing, Object =nothing)
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dependencies: is the matrix that defines the task dependencies
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finish: is the deadline to meet
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duration: is the vector containing the duration of each task
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unit: is the unit for the duration (secons, minutes, working hours etc.)
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hoursperday: is the number of active hours of a day
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nonworkingdays: contains inaktive week days, e.g. sundays or 25. December
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earliestfinish:
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minutes
Returns the minutes between two dates.
Object minutes(Collection x, Collection y)
now
Returns the current time.
Object now()
seconds
Returns the seconds between two dates.
Object seconds(Collection x, Collection y)