• Recent
  • Tags
  • Unsolved
  • Solved
  • MagicMirror² Repository
  • Documentation
  • 3rd-Party-Modules
  • Donate
  • Discord
  • Register
  • Login
MagicMirror Forum
  • Recent
  • Tags
  • Unsolved
  • Solved
  • MagicMirror² Repository
  • Documentation
  • 3rd-Party-Modules
  • Donate
  • Discord
  • Register
  • Login
A New Chapter for MagicMirror: The Community Takes the Lead
Read the statement by Michael Teeuw here.

Dynamically update html

Scheduled Pinned Locked Moved Development
2 Posts 1 Posters 980 Views 1 Watching
Loading More Posts
  • Oldest to Newest
  • Newest to Oldest
  • Most Votes
Reply
  • Reply as topic
Log in to reply
This topic has been deleted. Only users with topic management privileges can see it.
  • B Offline
    bureus
    last edited by Oct 10, 2018, 5:15 PM

    Hi,

    I have created a departure board for public transportation, including real time updates to departure time within the module. The board is updated every 20s, by passing notifications from node_helper that updates the DOM thru getDom function. Challange is that i have a marquee element within my HTML that i dont would like to be reset every 20s, instead i would like that HTML element to be kind of static within the module.

    Is there any possibility of not refreshing the complete HTML, like using “updateDom” instead of “getDom” so that my marquee element is not reset?

    BR

    1 Reply Last reply Reply Quote 0
    • B Offline
      bureus
      last edited by Oct 10, 2018, 6:10 PM

      I resolved it by implementing a updateBoard function that checks if tables has been rendered and if just updates the innerHTML of that div. Was great to read ANOTHER WAY TO CONTROL OUTPUT in the beginners KB, https://forum.magicmirror.builders/topic/8534/head-first-developing-mm-module-for-extreme-beginners

      1 Reply Last reply Reply Quote 0
      • 1 / 1
      1 / 1
      • First post
        1/2
        Last post
      Enjoying MagicMirror? Please consider a donation!
      MagicMirror created by Michael Teeuw.
      Forum managed by Sam, technical setup by Karsten.
      This forum is using NodeBB as its core | Contributors
      Contact | Privacy Policy