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What's New in Essential Studio for WinForms

ESSENTIAL STUDIO® 2025 VOLUME 2

What's New in Essential Studio® for WinForms

2025 Volume 2 boosts our Windows Forms suite with embeddable font subsets to reduce PDF/A file sizes, multilingual numbering in the Word Library, and the preservation of color elements when converting Word files to PDFs.

What’s New seaprator What's New in Essential Studio® for WinForms

Calculation Engine

Performance enhancements

This release delivers significant performance improvements to the Calculation Engine, enhancing its speed and efficiency in various scenarios:

  • Faster Conditional Formatting: Performance has been improved by eliminating redundant formula parsing during conditional formatting operations.
  • Optimized Core Formula Execution: String handling within the core formula execution has been optimized, reducing overhead and improving overall efficiency.
  • Accelerated Nested Formula Evaluation: The performance of evaluating nested formulas has been significantly improved.

Excel Library

Auto fill and fill series

The Syncfusion Excel Library supports Auto Fill and Fill Series features, allowing users to programmatically fill a range of cells based on patterns, sequences, or trends, eliminating manual data entry.

Auto fill and fill series

PDF Library

Optimized font subset embedding in PDF to PDF/A

The PDF library supports embedding fonts as subsets during PDF to PDF/A conversion, ensuring only necessary characters are included. This helps significantly reduce the final file size while maintaining conformance with PDF/A standards, making it ideal for archiving and efficient storage without compromising document integrity.

Optimized font subset embedding in PDF to PDF/A

Advanced AES GCM encryption for PDFs

With the AES GCM encryption, users can encrypt or decrypt PDF documents using a secure and modern cryptographic standard. This enhances data protection by offering both confidentiality and integrity in professional workflows.

Advanced AES GCM encryption for PDFs

Grouped form fields

Form fields in a PDF can be grouped for improved organization and easier data handling. With this support, related fields can be treated as a unit, allowing batch processing, styling, or validation, simplifying complex form development and enhancing user interaction.

Grouped form fields

Redaction annotation enhancements

Redaction annotations are more customizable with support for separate fill colors for the mark and the redacted content area. In addition, users can add comments and maintain a review history directly within annotations, promoting better collaboration and providing clear traceability throughout the review and redaction process.

Redaction annotation enhancements

PowerPoint Library

PowerPoint conversion

Font substitution and fallback for charts

When converting a PowerPoint with charts to PDF or images, the following features help ensure accurate chart content rendering:

  • Font substitution: Users can configure alternative fonts to use when the original fonts inside charts are unavailable on the system, ensuring consistent text appearance.

  • Fallback fonts for Unicode text: These fonts are used automatically when the rendering engine encounters Unicode characters missing in the specified fonts, preserving multilingual chart text.

Word Library

Editable regions in protected documents

This feature allows users to set editable regions in protected documents, enabling specific parts to remain editable while the rest stay locked. This is useful for templates or forms like contracts, where users can update only designated parts of the Word document without altering the rest.

Editable regions in protected documents

Multilingual list numbering

Create different list number formats such as Arabic, Hebrew, Chinese, and Thai. Ensures numbering styles remain accurate in multilingual documents like global reports, contracts, and educational materials.

Multilingual list numbering

Word conversion

Shape and picture enhancements

  • Shape formats: Supports gradient, transparent, and pattern fills in Word documents. Ensures visually rich content like infographics and styled reports retains its design when converted to PDFs or images.

  • Recolor pictures: Preserves recolor effects such as grayscale, sepia, and color tone adjustments during Word-to-PDF or image conversion. It is ideal for maintaining brand consistency in marketing materials and visual reports.

Shape formats

Drawing canvas

Preserves the drawing canvas and its contents during Word-to-PDF and image conversions. Useful for maintaining the layout in grouped shapes, flowcharts, or diagrams used in reports, manuals, and presentations.

Drawing canvas

Font substitution and fallback for charts

When converting a Word document with charts to PDF or images, the following features help ensure accurate chart content rendering:

  • Font substitution: Users can configure alternative fonts to use when the original fonts inside charts are unavailable on the system, ensuring consistent text appearance.

  • Fallback fonts for Unicode text: These fonts are used automatically when the rendering engine encounters Unicode characters missing in the specified fonts, preserving multilingual chart text.

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