Implementing Annotation Security

(Document and Medical Imaging toolkits)

LEADTOOLS provides annotation security through a number of functions. L_AnnLock and L_AnnUnlock let you lock and unlock annotations using a specific case sensitive key. L_AnnShowLockedIcon provides you the option of having a padlock icon drawn on top of all locked objects. L_AnnGetLocked also lets you determine whether an object is locked or unlocked.

Related topics:

Redaction Annotation Object

Encrypt Annotation Object

Help Version 20.0.2018.1.19
Products | Support | Contact Us | Copyright Notices
© 1991-2018 LEAD Technologies, Inc. All Rights Reserved.
LEADTOOLS Raster Imaging C API Help