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Type: Posts; User: fernando306

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  1. Replies
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    Re: Licensing software via internet.

    Yeah I imagine how this sounds strange! :eek:

    But yeah! Here's what's going on: I've developed this project, hardware, firmware and software. I won't be the one manufacturing it (it's out of my...
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    Licensing software via internet.

    Hi There! How are you?

    I'm nearly finishing this project that consists of two parts: An electronic board with a microcontroller, eeprom memory and a firmware, and, the Windows software. I've...
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    Re: Creating controls "on demand".

    Hi Eri523! I had the opportunity to test this idea and it's working fine, thank you! :thumb:
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    Re: Creating controls "on demand".

    Hi Eri523! Very helpful as always! Good idea to move controls from one tabPage to another. I'll surely try this and get back here ASAP!
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    Creating controls "on demand".

    Hi There, how are you? (Eri523, do you hear me? :D)

    I'm facing this problem, I'm not sure if there is a possible solution:

    I have 4 tabPages, each with 24 groupBoxes that are similar and...
  6. Re: Trying to dump an "unsigned char" array to file!

    Hey Eri523!

    I used FileStream and it worked 100% fine. I also used OpenFileDialog and SaveFileDialog to browse directories and provide the file path. It was a piece of cake!

    Thanks a lot, your...
  7. Re: Trying to dump an "unsigned char" array to file!

    Hi Eri523! Thank you so much for your help. I'll definitively study the FileStream class and implement it. No, I'm not handling text files, so you surely saved me from a lot of headaches :)

    Oh...
  8. Trying to dump an "unsigned char" array to file!

    Hi there! How are you?

    My problem is fairly simple for those used to CLI programming! :D

    I basically have an "unsigned char" type array that I need to dump to a file and later be able to read...
  9. Re: Working multiple forms using Visual C++ 2008

    Hi There! Hey, I have this book, but the 2008. I think it's very helpful and he really starts from the very beginning, I highly recommend it:
    ...
  10. How to get the type of a struct member?

    Hi there! How are you?

    I have a struct that I created that looks like this:

    struct UI_Descriptor //(906 Bytes)
    {
    unsigned char mInput_Gain_L1;
    unsigned int mChannel_Attack_Txtb[4];...
  11. Re: A better way to write / read dozens of textboxes?

    Hi Eri523 and TheGreatCthulhu! :wave:

    Thank you so much for your kind consideration helping me! Indeed it was the cast problem, I tested it and it works like a charm now! I am very pleased with...
  12. Re: A better way to write / read dozens of textboxes?

    And I tried to access the control in a different manner, referring to it as the element of the array instead of it's name, still I can't access the "value" property, but I can access other properties...
  13. Re: A better way to write / read dozens of textboxes?

    Hi there again!

    Finally got my computer back and now testing some code, I successfully located the desired control (which is a NumericUpDown) inside the tabPage and the GroupBox! :) Thanks...
  14. Re: A better way to write / read dozens of textboxes?

    I see... And I have these GrouBoxes inside a TabPage, so probably I have to first look for GroupBoxes inside the TabPage, then for NumericUpDowns inside the Groupboxes, right?

    How can I perform a...
  15. Re: A better way to write / read dozens of textboxes?

    Hey Eri523, that was incredibly helpful! Thank you so much. I'm having problems with my HP laptop (hate it) , but I will certainly test your solution ASAP and post back here!!!
  16. Re: A better way to write / read dozens of textboxes?

    Hi D_Drmmr, thanks for your input!

    Ok, but how can I do that?

    For example, if the names of my textboxes are textBox1 ... textBox60, that's a name that I can't use a variable in the middle to...
  17. A better way to write / read dozens of textboxes?

    Hi there, how are you? :wave:

    I'm using VC++ 2008 / Windows Forms Application (CLI)

    My question is quite simple:

    Let's suppose I have 60 textboxes that I would like to send a message. So,...
  18. Re: Working multiple forms using Visual C++ 2008

    Hello Eri523! :wave:

    Thank you so much! Your answers helped a lot, especially this one:



    I'm teaching myself VC++ and your certainly saved me of a lot of frustration and headaches! :thumb: ...
  19. Re: Working multiple forms using Visual C++ 2008

    Hi Eri523! Thanks a lot for your time and consideration. Last night I played a lot with it, but this aren't very clear yet. So, before I post what coded, could you please let me know if my...
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    Re: Working with more than one form?

    I am really sorry, I'm new here and I'm a little lost with all these forum sections. As you advised me, I opened a new thread here:
    ...
  21. Working multiple forms using Visual C++ 2008

    Hi There, how are you?

    I'm currently trying to work with more than one form, but I didn't succeed yet. What I need is quite simple: Once the program runs, a small form appears first asking "what...
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    Re: Working with more than one form?

    Ok, one step at a time. My biggest problem is that I can't find a way to make the form RETURN a value when it closes.

    My idea is that depending on what the user chooses at the first form, it...
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    Working with more than one form?

    Hi There, how are you?

    I'm currently trying to work with more than one form, but I didn't succeed yet. What I need is quite simple: Once the program runs, a small form appears first asking "what...
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    Advice for GUI programming please?

    Hello!

    I'm fluent in C programming as I've been programming embedded systems with microcontrollers for years. Now, I find myself in the need to design a program to run on the computer and send...
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