Basic Calculator 1.0 in VB.NET

Posted Date:     Total Responses: 0    Posted By: Michael Rushizha   Member Level: Gold   Points/Cash: 500   

Basic Calculator project is a simple calculator program just like the one available in Windows in Normal mode but a bit extended.

Basic Calculator has cool features including its own menu and has a What's This context menu for almost every control. I have also included a chm help file and the source code for your convenience.

Due to my tight schedule, I have not been able to properly comment the code but I have tried by all means necessary to make the code more readable and self explanatory. However, should you have any queries, don't hesitate to contact me directly via email:

Though my programming is not the best in the world, I hope my project will help those who are willing to learn and shed some light on those who wish to see things differently.

I will respond to all emails.


  • Basic Calculator 1.0 (

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    Author: Member Level: BronzeRevenue Score: 1 out of 5
    thank you

    Author: Member Level: BronzeRevenue Score: 2 out of 52 out of 5

    u r code giving this Error 1 Unable to find manifest signing certificate in the certificate store. BasiCalc


    Author: Member Level: GoldRevenue Score: 5 out of 55 out of 55 out of 55 out of 55 out of 5
    Hi Venkat;

    Thank you for your downloading Basic Calculator 1.0. As for the error you can try one of the following:

    - Go to Project -> Project Properties -> Signing and uncheck the
    "Sign the ClickOnce manifests" check box.
    - Deleted all the compiled dll's in the bin and debug folders.

    Also ensure that you have Microsoft .NET Framework 3.5 SP1 installed.

    Thanks once again;


    Author: Member Level: GoldRevenue Score: 1 out of 5
    Thanks for the comment Mahesh.

    Author: Member Level: GoldRevenue Score: Revenue Score: 0
    Author: Member Level: GoldRevenue Score: 1 out of 5
    Nice project... its seems like windows calculator

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