FormulaFunctionArgumentDefinition (User Defined Function Library API Reference)

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com.crystaldecisions.reports.formulas
Interface FormulaFunctionArgumentDefinition

All Known Implementing Classes:: SimpleFormulaFunctionArgumentDefinition

public interface FormulaFunctionArgumentDefinition

Provides information about an argument defined for a given FormulaFunction implementation. This interface must be implemented for each argument used by a function in the user defined function library. All of the methods in this interface must be implemented.

Method Summary
`FormulaValueType`	`getFormulaValueType()` Gets the `FormulaValueType` for this argument.

Method Detail

getFormulaValueType

public FormulaValueType getFormulaValueType()

Gets the FormulaValueType for this argument.

Returns:: the FormulaValueType for this argument.