Yes. Version 2.9 added an include file for VB.NET. Version 2.95 released in December 2007, added a DLL designed to work with any .NET compiler. A C# demo is included (in addition to a VB.NET demo).

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The current version runs on Windows only. Though there are no immediate plans for Linux or other platform versions, this is likely to be reconsidered in the future as demand justifies the cost of development.

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The current version does not use COM or ActiveX. You can easily create a COM wrapper, although it does not have to be COM in order for it to work with VB classic.

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Yes. For the uCalc FMP free license, you will find the code to do this in the Free License help file topic. If you are getting a message box that says that you have exceeded the boundaries of the Free License, such as when you define too many items, or when you use certain reserved routines, then you will need to purchase a commercial license for uCalc FMP, at which point you will get a license code that removes the restrictions.

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A very long time has passed since the release of version 2.0. Version 2.9 was finally released June 1, 2007. Updates are likely to be more frequent from this point on.

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This was possible in version 2.0. For the moment, the only way to pay online is with the Google checkout link.

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Things have changed in version 2.9. Please send an e-mail (or post online) if you need an answer to this.

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If you have a variable v equal to 2.01 for instance, and later you evaluate "v == 2.01", you might be surprised that this evaluates to False. This phenomenon is not particular to uCalc, but instead has to do with how floating point numbers work. You will find an explanation at http://support.microsoft.com/kb/q125056/ (see #4 in particular on that page).

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Search the download page for ucspread.zip

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Not directly. There may be third-party tools that might let you merge the DLL into your executable if that's what you want. Do a google search for things like PEBundle. This may or may not do the trick.

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Search the include file for occurrences of "[0-9]+\." (without quotes), and replace the "." with ",".

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uCalc(uc_ErrorClear)

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This is not documented. However, there is a complex number data type that comes with uCalc FMP. There are only a couple of operators for it. You can define more complex number functions and operators. However, this is beyond the scope of uCalc FMP.

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Yes. But this is beyond the scope of uCalc Free Math Parser.

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No. Custom modifications to the product itself are not done for individual customers. Version 2.9, however, was re-designed in a very modular way that makes it possible to extend its functionality well beyond what is documented. You may want to post your question in the uCalc forums to see if someone might be able to help. Or you may need to hire a consultant well versed in uCalc FMP and uCalc Language Builder to customize uCalc for your needs.

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Version 2.0 was not. But version 2.9 is. See the Thread Handling help file topic for more details.

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