1. SDK
2. Standalone
3. Common Functions
4. Data Management Functions
5. Enroll Data Functions
6. SSR_DeleteEnrollData

SSR_DeleteEnrollData

Definition

VARIANT_BOOL DeleteEnrollData([in] long dwMachineNumber, [in] long dwEnrollNumber, [in] long dwEMachineNumber, [in] long dwBackupNumber)

Usage

Delete registration data.

Parameter

dwMachineNumber, dwEMachineNumber Device number
dwEnrollNumber User ID
dwBackupNumber Index of the fingerprint The value ranges from 0 to 9. It this case, the device also checks whether the user has other fingerprints or passwords. If no, the device deletes the user. When the value is 10, the device deletes the password.
The device also checks whether the user has fingerprint data. If no, the device deletes the user.
When the value is 11 or 13, the device deletes all fingerprint data of the user. When the value is 12, the device deletes the user (including all fingerprints, card numbers and passwords of the user).

ReturnValue

Return True if it is successful, or return False.

RelatedFunction

SetEnrollData, GetEnrollData