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How to use CreateFont API function in Qt5

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createfont apiwinapi
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  • SGaistS Offline
    SGaistS Offline
    SGaist
    Lifetime Qt Champion
    wrote on last edited by
    #10

    @kshegunov Not a typo ;) See here

    Interested in AI ? www.idiap.ch
    Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

    kshegunovK 1 Reply Last reply
    0
    • SGaistS SGaist

      @kshegunov Not a typo ;) See here

      kshegunovK Offline
      kshegunovK Offline
      kshegunov
      Moderators
      wrote on last edited by
      #11

      @SGaist said:

      It would rather be LIBS += -LGdi32.

      I know, I know. Still looks like you typed -L instead of -l ;)

      Read and abide by the Qt Code of Conduct

      1 Reply Last reply
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      • SGaistS Offline
        SGaistS Offline
        SGaist
        Lifetime Qt Champion
        wrote on last edited by
        #12

        Haaaaaaa that typo ! Good catch ! Then indeed, there was ! :)

        Interested in AI ? www.idiap.ch
        Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

        Uncle KrisU 1 Reply Last reply
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        • kshegunovK kshegunov

          @Uncle-Kris
          LIBS += -L"H:\Windows Kits\8.1\Lib\winv6.3\um\x86/gdi32"\

          This is incomplete. The backslash at the end means it continues on to the next line. Also, when giving paths, use the forward slash instead of the a backwards. It is recognized on windows and you'll work around a ton of problems with escaping in the long run.

          There is no info on compiler dependency. Just folder full of libraries. How I can check?

          It should be noted somewhere on the MS's site, however I have no windows on hand to check. What compiler are you using currently? The 8.1 SDK should work with MSVC 2012/2013 if I recall correctly.

          Uncle KrisU Offline
          Uncle KrisU Offline
          Uncle Kris
          wrote on last edited by
          #13

          @kshegunov There was a next line. I have removed it for test time. Also changes to shash/backslash do not make any difference for now. Linker is not happy.

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          • SGaistS SGaist

            Haaaaaaa that typo ! Good catch ! Then indeed, there was ! :)

            Uncle KrisU Offline
            Uncle KrisU Offline
            Uncle Kris
            wrote on last edited by
            #14

            @SGaist What typo? Can you be more specific, please? Compiler has no problem with that line. And it used to work in another IDE.

            Also: "It would rather be LIBS += -LGdi32." No. Without full path there is a message that file is not found. -L and -l makes no difference so far.

            kshegunovK 1 Reply Last reply
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            • Uncle KrisU Uncle Kris

              @SGaist What typo? Can you be more specific, please? Compiler has no problem with that line. And it used to work in another IDE.

              Also: "It would rather be LIBS += -LGdi32." No. Without full path there is a message that file is not found. -L and -l makes no difference so far.

              kshegunovK Offline
              kshegunovK Offline
              kshegunov
              Moderators
              wrote on last edited by
              #15

              @Uncle-Kris
              A library is passed to qmake (respectively make) with the following syntax:

              LIBS += -L/path/to/library -llibraryname
              

              The typo was that @SGaist used the switch for library path -L to specify the library name. It should've been -lgdi32. So in your case it'd look something like this:

              LIBS += -L"H:/Windows Kits/8.1/Lib/winv6.3/um/x86" -lgdi32
              

              Read and abide by the Qt Code of Conduct

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              • SGaistS Offline
                SGaistS Offline
                SGaist
                Lifetime Qt Champion
                wrote on last edited by
                #16

                Yes the typo was the L vs l but still the library name is Gdi32

                Interested in AI ? www.idiap.ch
                Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

                kshegunovK 1 Reply Last reply
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                • SGaistS SGaist

                  Yes the typo was the L vs l but still the library name is Gdi32

                  kshegunovK Offline
                  kshegunovK Offline
                  kshegunov
                  Moderators
                  wrote on last edited by
                  #17

                  @SGaist said:

                  but still the library name is Gdi32

                  The windows linker isn't case sensitive. :)

                  Read and abide by the Qt Code of Conduct

                  1 Reply Last reply
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                  • SGaistS Offline
                    SGaistS Offline
                    SGaist
                    Lifetime Qt Champion
                    wrote on last edited by
                    #18

                    @kshegunov said:

                    @SGaist said:

                    but still the library name is Gdi32

                    The windows linker isn't case sensitive. :)

                    Indeed, but I wouldn't be surprised if that changed at some point :D

                    Interested in AI ? www.idiap.ch
                    Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

                    kshegunovK 1 Reply Last reply
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                    • SGaistS SGaist

                      @kshegunov said:

                      @SGaist said:

                      but still the library name is Gdi32

                      The windows linker isn't case sensitive. :)

                      Indeed, but I wouldn't be surprised if that changed at some point :D

                      kshegunovK Offline
                      kshegunovK Offline
                      kshegunov
                      Moderators
                      wrote on last edited by kshegunov
                      #19

                      @SGaist said:

                      Indeed, but I wouldn't be surprised if that changed at some point :D

                      Perhaps, perhaps. Although, judging from the time it took MS to introduce the x64 compiler, if it were to change, it'd take decades. And since it hasn't changed for over 30 years, I really doubt that it ever will. :D

                      Read and abide by the Qt Code of Conduct

                      1 Reply Last reply
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