LeoCalculator - scientific calculator complete code project for sale.
How to buy.
1) Read description of the LeoCalculator code project below and check this: I agree - box
indicating that you understand and agree with the scope and condition of the purchase.
2) Click on the Pay Now button and proceed to pay via PayPal service to LeoKrut $53.99 USD:
3) After receiving notification e-mail from PayPal with confirmation of the payment do expect in about one working day to receive e-mail from LeoKrut with enclosed zip file
(or direct link to it) containing complete MS Visual Studio C++ project of LeoCalculator with features matching the freeware executable: LeoCalculator
that can be downloaded and used for free without limitation. The test of LeoCalculator executable is highly
recommended before the purchase.
In unlikely case of the lost of our e-mail in your spam folder or delay of our response do not
hesitate to contact us with inquiry about your
purchase and we will take appropriate actions as soon as possible.
Scope of the purchase.
The primary aim for obtaining a complete code of LeoCalculator project is for
education purposes to learn technique for calculating string presented mathematical expression and user interface technique for
keyboard like interface developed by LeoKrut.
There are following limitations of the purchase:
No renaming and changing copyright without making significant
No reselling the project in a whole or in its parts.
No free publishing of any part of the project as a public domain.
There are far from complete list of some valuable features in LeoCalculator to
make yourself familiar with:
Class C++ for calculating mathematical expression presented as the
string with functions is existed in the project.
The class has flexibility easy to insert new user functions or modify
The mathematical expression to calculate can include also coefficients
to insert into.
User can learn how to implement keyboard like user interface with easy
to implement rows of custom buttons.
There technique of association the CButton with CToolTipCtrl for
interactive help can be learned from the project code
Scope of sell.
The project is sold "as is".
Although we can certify that the project files can be opened and build
by MS Visual Studio 2010 we cannot guarantee that any specific version of MS
Visual Studio or other C++ application will produce executable file without
adjustment. We did not accept any responsibility for transfer the project into
environment of the buyer.
Any requests for consultation must be done taking in mind monetary
compensation of LeoKrut.