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List of JavaScript Objects and Functions

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  • D Offline
    D Offline
    Diarby
    wrote on last edited by
    #1

    Hi everyone,
    I need to sort a JS array of objects like this { productId : "", product : "", price : 0, rebate : "", description: "" }
    This is my code :
    source.sort(function(a,b){
    return a.product.toLocaleLowerCase().localCompare(b.product.toLocaleLowerCase())
    });
    When running, I got this error :
    Starting /home/diarby/studio/qt/projects/build-test-Desktop_Qt_5_10_0_GCC_64bit-Debug/qtc_Desktop_Qt_5_10_0_GCC_64bit_Debug/install-root/test...
    qrc:/datasource.js:1277: TypeError: Property 'localCompare' of object orange is not a function

    Here, orange is the value of product property. and source is the array.
    In the manual, it is said that ECMA-262 is supported and localCompare() is really a function.

    How can I do array sorting on basis of string objects ?

    JKSHJ 1 Reply Last reply
    0
    • D Diarby

      Hi everyone,
      I need to sort a JS array of objects like this { productId : "", product : "", price : 0, rebate : "", description: "" }
      This is my code :
      source.sort(function(a,b){
      return a.product.toLocaleLowerCase().localCompare(b.product.toLocaleLowerCase())
      });
      When running, I got this error :
      Starting /home/diarby/studio/qt/projects/build-test-Desktop_Qt_5_10_0_GCC_64bit-Debug/qtc_Desktop_Qt_5_10_0_GCC_64bit_Debug/install-root/test...
      qrc:/datasource.js:1277: TypeError: Property 'localCompare' of object orange is not a function

      Here, orange is the value of product property. and source is the array.
      In the manual, it is said that ECMA-262 is supported and localCompare() is really a function.

      How can I do array sorting on basis of string objects ?

      JKSHJ Offline
      JKSHJ Offline
      JKSH
      Moderators
      wrote on last edited by
      #2

      @Diarby said in List of JavaScript Objects and Functions:

      qrc:/datasource.js:1277: TypeError: Property 'localCompare' of object orange is not a function

      Here, orange is the value of product property. and source is the array.
      In the manual, it is said that ECMA-262 is supported and localCompare() is really a function.

      Do you mean localeCompare()?

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

      1 Reply Last reply
      2
      • D Offline
        D Offline
        Diarby
        wrote on last edited by
        #3

        Hello, yes I do. Please see my code on top.
        I just copied and pasted "as is" the error message received from the application.

        JKSHJ 1 Reply Last reply
        0
        • D Diarby

          Hello, yes I do. Please see my code on top.
          I just copied and pasted "as is" the error message received from the application.

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

          @Diarby

          1. localeCompare()
          2. localCompare()

          You need #1 but you wrote #2

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

          1 Reply Last reply
          2
          • D Offline
            D Offline
            Diarby
            wrote on last edited by
            #5

            Oh my God ! Thanks for your help. I was really bad there.

            1 Reply Last reply
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