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  1. ZK
  2. ZK-3978

tree rod open node performance

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    • Icon: New Feature New Feature
    • Resolution: Done
    • Icon: Normal Normal
    • 8.6.0
    • Freshly, 8.5.2, 8.5.1.2
    • Components
    • Security Level: Jimmy
    • ZK 8.6.0 S1
    • None

      Steps to Reproduce

      run the example
      scroll down until ROD happens
      close/open a node (with the profiler open)

      Current Result

      a major part of the rendering is executed twice (rendering/sizing the cell contents)
      as seen in the screenshot double-render.png

      Expected Result

      reduce the render time avoiding duplicate render/sizing calls

      Root Cause

      continuation ZK-3835 to further improve the performance

        1. double-render.png
          68 kB
          cor3000
        2. tree-double-render.zul
          1 kB
          cor3000

            rudyhuang rudyhuang
            cor3000 cor3000
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              Created:
              Updated:
              Resolved:

                Estimated:
                Original Estimate - 2 days
                2d
                Remaining:
                Time Spent - 4 hours Remaining Estimate - 1 day, 4 hours
                1d 4h
                Logged:
                Time Spent - 4 hours Remaining Estimate - 1 day, 4 hours
                4h