Specifies the attributes of a Parameter object.
| Constant | Value | Description |
| adParamSigned | 16 | Indicates that the parameter accepts signed values. |
| adParamNullable | 64 | Indicates that the parameter accepts null values. |
| adParamLong | 128 | Indicates that the parameter accepts long binary data. |
ADO/WFC Equivalent
Package: com.ms.wfc.data
| Constant |
| AdoEnums.ParameterAttributes.SIGNED |
| AdoEnums.ParameterAttributes.NULLABLE |
| AdoEnums.ParameterAttributes.LONG |