Gets or sets the path to a TimeSpan value on a source task predecessor item to serve as the predecessor lag, or null to indicate that the lag is not provided by the source task predecessor item. Predecessor lag indicates when the current task depends on the predecessor task. If lag is zero the dependency is applied at the appropriate time. If lag is positive the dependency is applied so that there will be an exclusion interval between the tasks. If lag is negative the dependency is applied so that there will be an intersection interval between the tasks. This is a dependency property.

[BindableAttribute(true)]
public string PredecessorLagMemberPath { get; set; }

<BindableAttribute(True)> _
Public Property PredecessorLagMemberPath As String