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What our customers say

D'abord bravo pour vos composants !!! Ils sont parmis les plus riches du marché !!!!

- JC Bremond, France

Another vote for Flexcel here, since the rewritten and updated Flexcel came out a year or two ago, I only use that. Mostly I use it to read XLS and XLSX files, which it does much faster and more flexibly than Excel automation, in my experience. If you also need to write XLS and XLSX files (which I do occasionally) Flexcel has the most amazing utility named 'ApiMate'. You can design your output report in Excel, including only a minimum of actual data, but with all the detailed formatting, headings, and column, row and cell properties you need. Then point ApiMate at the Excel file, and it generates a Delphi program to write the entire XLS file using the Flexcel API, with all the attributes matching those you created in Excel itself. It is then the work of a few moments to adapt the ApiMate-created functions to handle your real data. Magic! Flexcel support is prompt and helpful, too.

- Tim Frost

I am developing software for 10 years and your components are the best I have ever bought. Super possibilities. Very good support. I had to say this, because my customers are enthusiastic about my application.

- Olaf Boehme via email

It is easy to use and powerful. I use it in cosole vb.net apps focused on reporting and calculation and it is fast in generating files. The feature of reporting by tags or "direct reporting" once known is a fundamental shortcut in report creation. Not only it is fast, but also powerful and I can say this because I use it integrated with sql server: download data from sql, apply complex calculation by an excel template hand-defined in Excel, convert to values and upload back to sql server. Size of this is about 60K rows X 70 columns X 6 (separate files). It works, obviously it consumes almost all the available 4 gb ram but it works even in 32bit mode. When I use Flexcel I feel myself as I was driving a powerful sport car. Thank you very much.

- Giorgio Biondi

I was very impressed with the speed of your grid as some of the files being loaded are > 30000 rows, the performance is still very good. Although I don't use many of the newer advanced features I have found it to be a very solid work horse.

- Huw Reddick, UK

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