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    Get list of midi files

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    • d.healeyD
      d.healey
      last edited by

      filelist is an array of objects. So filelist[i] is an object not a string. Try Console.print(trace(filelist[i])); to see what is contained within your object.

      Libre Wave - Freedom respecting instruments and effects
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      • Dan KorneffD
        Dan Korneff @d.healey
        last edited by

        @d-healey said in Get list of midi files:

        Console.print(trace(filelist[i]));

        It returns

        Interface: undefined
        

        Dan Korneff - Producer / Mixer / Audio Nerd

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        • d.healeyD
          d.healey @Dan Korneff
          last edited by

          @dustbro If you're going to copy and paste things that I write you should check that I've written it correctly ;) Your variable is called fileList, not filelist.

          Libre Wave - Freedom respecting instruments and effects
          My Patreon - HISE tutorials
          YouTube Channel - Public HISE tutorials

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          • Dan KorneffD
            Dan Korneff @d.healey
            last edited by Dan Korneff

            @d-healey said in Get list of midi files:

            fileList

            giphy.gif

            I've been sitting at the computer for 13 hours... maybe I need a break.

            Now that I'm using variables that actually exist in my project, it returns empty:

            Interface: 
            

            Also, thanks for the help. 👍

            Dan Korneff - Producer / Mixer / Audio Nerd

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            • d.healeyD
              d.healey
              last edited by

              What do you get with Console.print(fileList.length);?

              Libre Wave - Freedom respecting instruments and effects
              My Patreon - HISE tutorials
              YouTube Channel - Public HISE tutorials

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              • Dan KorneffD
                Dan Korneff @d.healey
                last edited by Dan Korneff

                @d-healey 15, which is the amount of files in my test folder

                Dan Korneff - Producer / Mixer / Audio Nerd

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                • d.healeyD
                  d.healey
                  last edited by d.healey

                  Try this in place of your loop

                  for (f in fileList)
                  {
                  	Console.print(f.toString(File.FullPath));
                  }
                  

                  I also notice you're using some vars, always use local in inline functions, and in on init use reg or const. 99% of the time var should not be used except in paint routines, mouse callbacks, timer callbacks, and occasionally a few other places.

                  Libre Wave - Freedom respecting instruments and effects
                  My Patreon - HISE tutorials
                  YouTube Channel - Public HISE tutorials

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                  • Dan KorneffD
                    Dan Korneff @d.healey
                    last edited by

                    @d-healey said in Get list of midi files:

                    Try this in place of your loop

                    Now we're talking! that returns the file path correctly

                    Dan Korneff - Producer / Mixer / Audio Nerd

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                    • d.healeyD
                      d.healey @Dan Korneff
                      last edited by

                      @dustbro Yeah it's late here :) the objects in your array are all file objects so you have access to all of the File class functions, like toString()

                      Libre Wave - Freedom respecting instruments and effects
                      My Patreon - HISE tutorials
                      YouTube Channel - Public HISE tutorials

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                      • Dan KorneffD
                        Dan Korneff @d.healey
                        last edited by

                        @d-healey said in Get list of midi files:

                        99% of the time var should not be used

                        Thanks for this advice as well.

                        Dan Korneff - Producer / Mixer / Audio Nerd

                        1 Reply Last reply Reply Quote 1
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