Ultra Light Client Guide and Reference
- Using addPreloadAttributes on the treeColumn.
If you know for sure, that your tree column is always visible, you can
optimize the loading of this column by setting it's attribute to be
preloaded.
- notifyAdd vis-a-vis notifyChange. If you are inserting a large
number of rows dynamically into a treeTable or a tree, it is more efficient to
use the
notifyChange
api rather than the
notifyAdd
api on the ULCAbstractTableModel. The down side is that a
reload results in the current selection getting lost.
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