INetElementBarriers Interface

Provides access to members that specify a set of barriers for the TraceFlowSolver object. Note: the INetElementBarriers interface has been superseded byINetElementBarriers2. Please consider using the more recent version.

Product Availability

When To Use

Use the INetElementBarriers interface to create a set of barriers to pass to the TraceFlowSolver object.

Barriers are stopping points affecting a trace. For example, a downed powerline can be a barrier that affects a trace. Barriers do not affect the flow through a network. If you want to change the flow through a stand-alone logical network you can disable individual elements using the INetAttributesEdit::SetDisabledState method.  For geometric networks, set the INetworkFeature::Enabled property to False.

Members

	All Properties Methods	Description
	ElementType	Type of network element on which the barriers are placed.
	Network	Network on which the barrier set is placed.
	SetBarriers	Specifies a set of network features to use as barriers.

Remarks

Sets of junction barriers and edge barriers should be created seperately.

See Also

INetworkAnalysisExtBarriers Interface

.NET Samples