ICustomFunctionOperatorBrowsable Methods

Provides additional information (a function category, function description, parameter count, etc.) on custom functions for Expression Editors.

Name	Description
Evaluate(Object[])	When implemented by a custom function, evaluates it on the client. Inherited from ICustomFunctionOperator.
IsValidOperandCount(Int32)	When implemented by a custom function, determines if it accepts a specified number of operands (parameters).
IsValidOperandType(Int32, Int32, Type)	When implemented by a custom function, determines if a certain type can be passed as a specified operand.
ResultType(Type[])	When implemented by a custom function, determines its return value type based on the type of function operands (parameters). Inherited from ICustomFunctionOperator.