Released: May 14, 2024

18.5 での更新項目

機能

• Save encrypted image caches in local Dynamsoft Service folder - In certain scenarios, there may be requirements to store encrypted image caches on a local disk for temporary data storage or backup purposes. Dynamic Web TWAIN has introduced a new feature that facilitates developers in securely storing image caches in encrypted form within the Dynamsoft Service folder.
• Access-Control-Allow-Origin for Dynamsoft Service - Added a new security feature which configures Dynamsoft Service to respond only to requests from specified origins.
• Generate encrypted PDF files - Added support for generating encrypted PDF files with password protection.
• Updated third-party libraries to enhance security.
• Added optional parameter capabilities to the method getCapabilities() for getting specified capabilities.
• Added modifyId to the interface BufferChangeInfo for returning the imageId of the modified image when OnBufferChanged is triggered.
• Added password to the interface PDFWSettings for configuring the password of the PDF file to save when Write.Setup() is called.
• Added data type Device to the parameter scanner in the interface ScanSetup for supporting the device object when startScan() is used.
• Optimized the quality of the deskewed image in the built-in ImageEditor.
• Changed the design of the default Dynamsoft Service installation pop-up.
• Changed the data type of imageId from number to string.
• Barcode Reader Addon - Updated to version 9.6.40.

不具合の修正

• Resolved a bug where a predominantly white image turned black when changing its bit depth to 1 or converting it to B&W by fixing a threshold issue in the methods ChangeBitDepth() and ConvertToBW().
• Resolved the file compatibility issue when loading PDF files via drag and drop.
• Resolved a bug where Dynamsoft.DWT.Unload() was still called even when the web page reload was cancelled.