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  1. ZK
  2. ZK-5261

forEach always re-renders all items

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    • Icon: Bug Bug
    • Resolution: Unresolved
    • Icon: Major Major
    • 10.0.0
    • 9.6.2
    • None
    • Security Level: Jimmy
    • None

      Steps to Reproduce

      check flash animation or open developer tool for re-rendered items

      Current Result

      re-renders all items

      Expected Result

      re-renders newly-added items only

      Debug Information

      • 9.6.1 only re-renders newly-added item which has better performance.
      • Since we claim <forEach> supports ListModelList to render partially, current render-all behavior doesn't match the specification.
      • Caused by the fix of ZK-5079.

      Workaround

      no

        1. zk-5261.zul
          0.8 kB

            jumperchen jumperchen
            hawk hawk
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              Created:
              Updated: