Download TMS FlexCel for VCL & FMX 2026 v7.26.0

Overview

TMS FlexCel for VCL & FMX is a comprehensive spreadsheet and reporting library designed for Delphi and C++Builder developers. It provides a rich set of tools to create, read, modify, and render Excel files without requiring Microsoft Excel to be installed. Built with performance and flexibility in mind, the library supports a wide range of Excel features, making it a practical choice for applications that need reliable spreadsheet manipulation and reporting capabilities.

Product Description

The library offers an API that integrates directly into VCL and FMX projects, enabling fast generation of complex reports, programmatic manipulation of workbooks, and export to popular formats. Developers can automate repetitive tasks, produce invoices and summaries, or embed spreadsheet functionality into business applications. With support for formulas, formatting, charts, and PDF export, the toolkit streamlines workflows that rely on structured data presentation.

How It Works

The component model exposes objects that represent workbooks, worksheets, ranges, and styles. Using the exposed methods, a developer can load existing spreadsheet files, iterate through cells, adjust formatting, evaluate or set formulas, and save changes to disk or stream output to end users. Rendering tools allow conversion from workbook content to images or printable documents. The design focuses on memory efficiency and fast I O to handle large datasets in typical enterprise scenarios.

Key Features

• Full support for reading and writing spreadsheet formats, including native Excel compatibility
• Advanced formula handling with calculation engine and custom function support
• Extensive styling and formatting options for cells, fonts, borders, and fills
• Chart creation and manipulation for common chart types used in business reporting
• Export to PDF and image formats for sharing and printing reports
• High performance processing tailored for large data sets and batch operations
• Compatibility with both VCL and FMX application frameworks
• APIs for template-driven report generation and merging data into predefined layouts

Advantages

Integrating this library into a project reduces dependency on external spreadsheet applications and improves portability across deployment environments. The robust feature set allows teams to centralize report logic within application code, improving maintainability and version control. Because it operates programmatically, automated report generation can be scheduled or triggered by business events, cutting manual effort and reducing errors. The rendering and export capabilities enable consistent output for distribution, archiving, or printing, meeting common enterprise requirements.

Common Use Cases

• Automated invoice and billing generation that merges transactional data into formatted templates
• Business intelligence reports that aggregate and visualize large volumes of data for stakeholders
• Batch conversion of spreadsheets to PDF for archival or compliance purposes
• Dynamic creation of charts and dashboards embedded within client applications
• Data import and validation routines that normalize user-submitted spreadsheets into application databases
• Custom spreadsheet-driven forms where application logic needs to read and write structured user input

Conclusion

For developers building data-centric applications with Delphi or C++Builder, TMS FlexCel for VCL & FMX is a mature solution that balances power and ease of use. It handles the full lifecycle of spreadsheet document creation, manipulation, and export while offering APIs that integrate naturally into existing application architectures. Whether the need is high-volume report generation, reliable file interoperability, or advanced formatting and charting, the library provides tools to meet those demands effectively. Evaluating it in the context of a project can reveal immediate productivity gains and long term maintainability improvements.