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[Solved] My program will only run on some computers

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  • JKSHJ Offline
    JKSHJ Offline
    JKSH
    Moderators
    wrote on last edited by
    #4

    Hi,

    If you are using Qt Quick, your target computer will need OpenGL 2.0 or higher unless you also used ANGLE.

    Qt Doc Search for browsers: forum.qt.io/topic/35616/web-browser-extension-for-improved-doc-searches

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    • S Offline
      S Offline
      skammers
      wrote on last edited by
      #5

      Thanks! I used Qt Quick, but not ANGLE! Is it possible for me to just open my pro file (or similar) in ANGLE and rebuild it or something?

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      • JKSHJ Offline
        JKSHJ Offline
        JKSH
        Moderators
        wrote on last edited by
        #6

        [quote author="skammers" date="1407238942"]Is it possible for me to just open my pro file (or similar) in ANGLE and rebuild it or something?[/quote]Sort of :) Just download a non-OpenGL version of Qt, and use that to build your project.

        ANGLE is a library that converts OpenGL functions to DirectX functions. See here for details: http://qt-project.org/wiki/Qt-5-on-Windows-ANGLE-and-OpenGL

        Qt Doc Search for browsers: forum.qt.io/topic/35616/web-browser-extension-for-improved-doc-searches

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        • S Offline
          S Offline
          skammers
          wrote on last edited by
          #7

          Thanks!
          So I tried downloading this version : Qt 5.3.1 for Windows 32-bit (VS 2013, 559 MB) (Info).
          Got this error:
          :-1: error: Qt Creator needs a compiler set up to build. Configure a compiler in the kit options.

          So far I understand I need to download MSVC2013? Which I cant find..

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          • JKSHJ Offline
            JKSHJ Offline
            JKSH
            Moderators
            wrote on last edited by
            #8

            Yes, you need the compiler that matches your version of the libraries.

            You can get Visual Studio 2013 Express from Microsoft's website.

            Qt Doc Search for browsers: forum.qt.io/topic/35616/web-browser-extension-for-improved-doc-searches

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            • S Offline
              S Offline
              skammers
              wrote on last edited by
              #9

              Is it free?

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              • JKSHJ Offline
                JKSHJ Offline
                JKSH
                Moderators
                wrote on last edited by
                #10

                Yes, the Express version is free.

                Qt Doc Search for browsers: forum.qt.io/topic/35616/web-browser-extension-for-improved-doc-searches

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                • S Offline
                  S Offline
                  skammers
                  wrote on last edited by
                  #11

                  Thanks! Now downloaded it and installed it. Weird thing is that when I try to build my program I get errors that some of the header files are missing. When I try to build the program like I used to I dont get these errors...Why is that? Sorry if I'm a slow learner, but you're very helpful now!

                  Thanks

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                  • JKSHJ Offline
                    JKSHJ Offline
                    JKSH
                    Moderators
                    wrote on last edited by
                    #12

                    What is the exact error message?

                    Qt Doc Search for browsers: forum.qt.io/topic/35616/web-browser-extension-for-improved-doc-searches

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                    • S Offline
                      S Offline
                      skammers
                      wrote on last edited by
                      #13

                      These four:
                      -c:\qt\sommerjobb - tomra\transed\Source\languagelist.h:3: error: C1083: Cannot open include file: 'langitmodel.h': No such file or directory

                      -C:\Qt\Sommerjobb - Tomra\TransEd\Source\languagelist.h:3: error: C1083: Cannot open include file: 'langitmodel.h': No such file or directory

                      -C:\Qt\Sommerjobb - Tomra\TransEd\Source\masterresource.cpp:12: error: C1083: Cannot open include file: 'JlCompress.h': No such file or directory

                      -C:\Qt\Sommerjobb - Tomra\TransEd\Source\languagelist.h:3: error: C1083: Cannot open include file: 'langitmodel.h': No such file or directory

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                      • S Offline
                        S Offline
                        skammers
                        wrote on last edited by
                        #14

                        I found the error: i did this
                        @#include "languagelist.h"
                        #include <langitmodel.h>@
                        instead of this:
                        @#include "languagelist.h"
                        #include "langitmodel.h"@

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