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How parse json array in qt

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  • R Offline
    R Offline
    raj.qtdev
    wrote on last edited by
    #3

    Thanks but I am not using Qt's Json parser. I am using third party json code to parse the json data. You could see that in the code as well.

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    • D Offline
      D Offline
      dlfo
      wrote on last edited by
      #4

      It's better to use the standard way. Anyway, you can use whatever method you like, if you know it well.

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      • L Offline
        L Offline
        leon.anavi
        wrote on last edited by
        #5

        [quote author="dlfo" date="1375600100"]It's better to use the standard way. Anyway, you can use whatever method you like, if you know it well.[/quote]

        I agree. It is always better to rely on the standard tools and API for such operations.

        http://anavi.org/

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        • R Offline
          R Offline
          raj.qtdev
          wrote on last edited by
          #6

          ok noted but can somebody plz point out what is wrong in the code?

          thanks

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          • R Offline
            R Offline
            raj.qtdev
            wrote on last edited by
            #7

            Does anyone if there is anything wrong with this code? I can't parse all the elements out of it.

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            • A Offline
              A Offline
              andre
              wrote on last edited by
              #8

              One problem is that the author needs to practice some patience. Please allow at least 48 hours for people to respond, some would argue a week to be reasonable.

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              • R Offline
                R Offline
                raj.qtdev
                wrote on last edited by
                #9

                ok.

                I got it solved myself. Actually each member inside QList<QVariant> needs to be converted into a QMap first and then separate out the key-value pairs.

                Thanks guys

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                • IamSumitI Offline
                  IamSumitI Offline
                  IamSumit
                  wrote on last edited by
                  #10

                  Hello raj ,

                  i am using Json in Application, so I need JSON parser can you tell me which parser you are using?
                  i am using qt 4.8 on windows 7.
                  compiler :- MSVC

                  thanks

                  Be Cute

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                  • Q Offline
                    Q Offline
                    qxoz
                    wrote on last edited by
                    #11

                    "QJsonDocument":http://qt-project.org/doc/qt-5/qjsondocument.html ?

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                    • IamSumitI Offline
                      IamSumitI Offline
                      IamSumit
                      wrote on last edited by
                      #12

                      hi qxoz,
                      QJsonDocument is the part of Qt 5.2

                      My setup is Qt4.8 and Win 7,MSVC compiler

                      So, Could you tell me for that ?
                      thanks :)

                      Be Cute

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                      • X Offline
                        X Offline
                        Xander84
                        wrote on last edited by
                        #13

                        I guess the thread author used this lib: http://qjson.sourceforge.net/
                        I think that is the best choice if you can't switch to Qt 5.

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