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IExpression Interface (ArcObjects .NET 10.8 SDK)
ArcObjects Help for .NET developers > ArcObjects Help for .NET developers > ArcObjects namespaces > Carto > ESRI.ArcGIS.Carto > Interfaces > IE > IExpression Interface
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IExpression Interface

Provides access to members that control expression calculation.

Product Availability

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


Name Description
Method Calculate Perform the calculation.
Read/write property Expression Expression string applied to the field of each row in the cursor.
Method IsValid Check the validity of the expression.

Classes that implement IExpression

Classes Description