ArcGIS Pro 3.1 API Reference Guide
ArcGIS.Core.Data.UtilityNetwork.Trace Namespace / TraceConfiguration Class / AllowIndeterminateFlow Property

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    AllowIndeterminateFlow Property
    In This Topic
    Gets or sets a value indicating whether features with indeterminate flow will be traced. The default value is true.
    Syntax
    public bool AllowIndeterminateFlow {get; set;}
    Public Property AllowIndeterminateFlow As Boolean
    Remarks
    When performing an upstream or downstream trace, flow direction for the subnetwork is first determined and then features upstream or downstream to the starting points are returned. In some cases, a specific flow direction cannot be determined, such as scenarios with loops. In cases such as this, the flow is known as indeterminate. By default, features with indeterminate flow are included in the trace results when this property is set to true. If this property is set to false, features with indeterminate flow will stop traversability and will not be included in the trace results.
    Requirements

    Target Platforms: Windows 11, Windows 10

    ArcGIS Pro version: 3.0 or higher.
    See Also