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  4. "QT += network" in pro but <QNetworkAccessManager> can't be found! [SOLVED]
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"QT += network" in pro but <QNetworkAccessManager> can't be found! [SOLVED]

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  • ? Offline
    ? Offline
    A Former User
    wrote on last edited by
    #1

    Well, the title says it all. Any ideas?

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    • ZlatomirZ Offline
      ZlatomirZ Offline
      Zlatomir
      wrote on last edited by
      #2

      Did you run qmake after you added QT += network in the .pro file?

      https://forum.qt.io/category/41/romanian

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      • ? Offline
        ? Offline
        A Former User
        wrote on last edited by
        #3

        Not sure what you mean?!!!
        I have subdirs project with a few dlls and an executable (for GUI)
        one of the dlls uses network module and it is added to pro of that dll, but it still can't find QNetworkAccessManager or any other network module classes

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        • A Offline
          A Offline
          andreyc
          wrote on last edited by
          #4

          After you modified a .pro file you need to run qmake to regenerate the Makefiles.
          If you use qtcreator then right click on a project name ans select "run qmake"

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          • ? Offline
            ? Offline
            A Former User
            wrote on last edited by
            #5

            bq. After you modified a .pro file you need to run qmake to regenerate the Makefiles.
            If you use qtcreator then right click on a project name ans select “run qmake”

            I already solved it by entering <QtNetwork/QNetworkAccessManager>
            Plus, I don't think you need to run qmake manually in most of the cases. Thanks for helping.

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

              [quote author="amahta" date="1392565334"]I don't think you need to run qmake manually in most of the cases.[/quote]I'm glad it works for you now. But for the record, Zlatomir and andreyc gave the correct official solution. Running qmake updates your Makefile to include the correct headers.

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

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              • ? Offline
                ? Offline
                A Former User
                wrote on last edited by
                #7

                Thanks for the tip JKSH but what I said about running a qmake wasn't just a guess. I tried what andreyc said and it didn't help. Sorry if I forgot to mention this.

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

                  I see. That's weird!

                  Anyway, all the best with your project :)

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

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