Introduction

In this release, new features of bookmarks creating, exchanging and exporting are supported. New methods are added to support printing large pdf files more efficiently. Form features are also improved to support validation, number format converting and MultiLineText.

What's New?

• Supports creating bookmarks for all pages and creating nest bookmark.
• Supports exchanging bookmarks of XML and extracting bookmarks to HTML.
• A new method Form.GetFieldFlag() is added for disposing Form fields more flexibly..
• A set of new methods and properties are added in PdfViewer for printing large pdf files more efficiently.
• Winform demos are added.

What's Improved?

• Validation is implemented when filling text fields.
• The converting and representation of Number、Percent、Date and Time is enhanced for AcroForm. 
• The method of extracting links is improved. Links in footer is supported and the method becomes more stable.
• MultiLineText is supported when disposing Form fields.

• 4039 - The coordinates are different with other methods when using AddText.
• 3996 - Form field appearing after 'Concatenate' method is called.
• 4105 - Invalid token type encountered when reading pdf.
• 4138 - PdfFileInfo throws exception.
• 3935 - Flatten fields error. 
• 2082 - Landscape page is being printed in portrait.