Released: Apr 1, 2021

V21.3 中的更新

特性

• Added the ability to retrieve Stamp Signature, Digital Signature and Text Signature image previews.
• Added the ability to remove certain types of signature.
• Added the ability to retrieve QR-code and Barcode signature images.
• Added the ability to remove digital signatures from Spreadsheet, Presentation and Word Processing documents.

修補程式

• Preview with hidden signatures contains QrCode signature.
• Error "startIndex cannot be larger than length of string. Parameter name: startIndex2 for Spreadsheet documents.