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  1. Moodle
  2. MDL-47517

Patch that fixes slow down in report/progress when there are 100s of columns

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    • Affected Branches:
      MOODLE_26_STABLE, MOODLE_27_STABLE

      Description

      report/progress stalls the browser as number of columns reaches into the 100s

      It results from the JavaScript causing the browser to continuously redraw all
      elements while columns are added to the report. The patch uses a docFragment to prevent these redraws etc. The rest of the code makes sure
      the heights remain the same in the report etc.

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            • Assignee:
              Unassigned
              Reporter:
              chrisstones Chris B Stones
              Participants:
              Component watchers:
              Jake Dallimore, Jun Pataleta, Ryan Wyllie, Matteo Scaramuccia, Jake Dallimore, Jun Pataleta, Ryan Wyllie, Adrian Greeve, Mihail Geshoski, Peter Dias
            • Votes:
              1 Vote for this issue
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              2 Start watching this issue

              Dates

              • Created:
                Updated: