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    A New Chapter for MagicMirror: The Community Takes the Lead
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    Module Update Question

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    • O Offline
      oldrocker @sdetweil
      last edited by

      @sdetweil

      Ok, that helps a little. I’ll try some things with setInterval and come back again when I’m stuck. I see a lot of examples where updateDom is included in the setInterval. That just updates the config if necessary, correct?

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      • O Offline
        oldrocker @sdetweil
        last edited by

        @sdetweil I did it.

        Thanks for the help!

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        • S Offline
          sdetweil @oldrocker
          last edited by

          @oldrocker the call to updateDom() tells MM runtime that your module has new/updated content, and the MM runtime will call your getDom() method to get that ‘new’ content to replace what is already displayed.

          Sam

          How to add modules

          learning how to use browser developers window for css changes

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          • O Offline
            oldrocker @sdetweil
            last edited by

            @sdetweil If I understand you correctly, the call to the Dom is for the visual content update and not necessary after updating data the running module relies on unless that data is to be immediately displayed.

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              sdetweil @oldrocker
              last edited by

              @oldrocker correct,… only for visual content change… MM doesn’t know anything else the modules does…

              Sam

              How to add modules

              learning how to use browser developers window for css changes

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