The XdSignatureStatus enumeration is used to determine the status of a digital signature. These enumerated values are returned by the Status property of the Signature object.
| Name | Value | Description | 
|---|---|---|
| xdSignatureStatusError | 0 | The status of the specified digital signature cannot be determined. | 
| xdSignatureStatusValid | 1 | The specified digital signature is valid. | 
| xdSignatureStatusInvalid | 2 | The specified digital signature is invalid. | 
| xdSignatureStatusUnsupported | 3 | The specified digital signature is not supported by Microsoft Office InfoPath 2003. |