ParameterDirectionEnum

 

Specifies whether the Parameter represents an input parameter, an output parameter, both an input and an output parameter, or the return value from a stored procedure.

Constant

Value

Description

adParamInput

1

Default. Indicates that the parameter represents an input parameter.

adParamInputOutput

3

Indicates that the parameter represents both an input and output parameter.

adParamOutput

2

Indicates that the parameter represents an output parameter.

adParamReturnValue

4

Indicates that the parameter represents a return value.

adParamUnknown

0

Indicates that the parameter direction is unknown.

Package: com.ms.wfc.data

Constant

AdoEnums.ParameterDirection.INPUT

AdoEnums.ParameterDirection.INPUTOUTPUT

AdoEnums.ParameterDirection.OUTPUT

AdoEnums.ParameterDirection.RETURNVALUE

AdoEnums.ParameterDirection.UNKNOWN

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