# FdoParameter Class Reference

`#include <Parameter.h>`

Inheritance diagram for FdoParameter:

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List of all members.

## Detailed Description

The FdoParameter class derives from FdoValueExpression and represents a substitution parameter in the expression. FdoParameters are represented by a name: when expressions are evaluated, the caller must supply a value to be bound to each parameter name.

Remarks:
  For information on how to set the value of a parameter, see the FdoICommand interface and FdoParameterValue.

Definition at line 37 of file Parameter.h.

## Public Member Functions
FDO_API FdoString * | GetName ()
| Gets the name of the parameter.
FDO_API void | Process (FdoIExpressionProcessor *p)
| Overrides FdoExpression.Process to pass the FdoParameter to the appropriate expression processor operation.
FDO_API void | SetName (FdoString *value)
| Sets the name of the parameter.
FDO_API FdoString * | ToString ()
| Returns the well defined text representation of this expression.
## Static Public Member Functions
static FDO_API FdoParameter * | Create (FdoString *name)
| Constructs an instance of a parameter using the specified arguments.
static FDO_API FdoParameter * | Create ()
| Constructs a default instance of a parameter.

The documentation for this class was generated from the following file:

- Parameter.h