Task.IsDurationValid property (Project)
True if the duration of a manually scheduled task is valid; otherwise, False. Read-only Boolean.
Syntax
expression. IsDurationValid
expression An expression that returns a Task object.
Remarks
A manually scheduled task must have a valid start date and finish date for the duration to be valid.
To check the start date and finish date, use the IsStartValid property and the IsFinishValid property.
Property value
VARIANT
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