ArcObjects Library Reference (GeoDatabase)  

INetworkFieldEvaluator.GetExpression Method

Gets the VBScript calculator expression and pre-logic used to derive the values for this network evaluator.

[Visual Basic .NET]
Public Sub GetExpression ( _
    ByRef Expression As String, _
    ByRef preLogic As String _
)
[C#]
public void GetExpression (
    ref string Expression,
    ref string preLogic
);
[C++]
HRESULT GetExpression(
  BSTR* Expression,
  BSTR* preLogic
);
[C++]

Parameters

Expression [in, out]   Expression is a parameter of type BSTR preLogic [in, out]   preLogic is a parameter of type BSTR

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Remarks

When examining the preLogic parameter for code with multiple lines, the CarriageReturn-LineFeed character is at the line breaks.

See Also

INetworkFieldEvaluator Interface