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Home » Eclipse Projects » NatTable » CellOverrideLabelAccumulator (CellOverrideLabelAccumulator )
CellOverrideLabelAccumulator [message #1817962] Tue, 03 December 2019 16:17 Go to next message
dhruba kumar is currently offline dhruba kumarFriend
Messages: 51
Registered: September 2012
Member
WE are using CellOverrideLabelAccumulator , as based on cell data value , different Label will be added to cell using configLabels.addLabel, and based on label each cell will have different style .

CellOverrideLabelAccumulator cellLabelAccumulator = new CellOverrideLabelAccumulator (bodyDataProvider) {
@Override
public void accumulateConfigLabels(LabelStack configLabels,
int columnPosition, int rowPosition) {
.....
}


we have seen CellOverrideLabelAccumulator always works in background to check cell value and renders accordingly. This may be slows the grid-performance. Is there any other WorkAround.
Re: CellOverrideLabelAccumulator [message #1817983 is a reply to message #1817962] Tue, 03 December 2019 20:58 Go to previous message
Dirk Fauth is currently offline Dirk FauthFriend
Messages: 2814
Registered: July 2012
Senior Member
Implement your own config label accumulator. But any time consuming computation will slow down the performance. There is no other way in the NatTable design.
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