Uploaded image for project: 'ZK'
  1. ZK
  2. ZK-3882

memory leak problem when shadow components inside a Listbox

    Details

    • Type: Bug
    • Status: Reopened
    • Priority: Normal
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None

      Description

      When use shadow element in listbox, the mechanism of render the list item is building a shell of item, create the list item content, finally filter out the shadow element. In function filterOutShadows(AbstractRenderer.java), after checkShadowElementAndCreateSubChildren, it builds out the component tree below the listitem and return items which is filtered out shadows. But after doing this, its retain unuseful shadow elements below the the host which waste the memory in server and unnecessary calculation in function checkShadowElementAndCreateSubChildren(AbstractRenderer.java)

        Issue Links

          Activity

          Hide
          klyvechen klyvechen added a comment -

          Should solve the basic problem of shadow element in listbox first.

          Show
          klyvechen klyvechen added a comment - Should solve the basic problem of shadow element in listbox first.

            People

            • Assignee:
              klyvechen klyvechen
              Reporter:
              klyvechen klyvechen
            • Votes:
              0 Vote for this issue
              Watchers:
              2 Start watching this issue

              Dates

              • Created:
                Updated:

                Time Tracking

                Estimated:
                Original Estimate - 1 day
                1d
                Remaining:
                2m
                Logged:
                Time Not Required
                Not Specified