Display a collection in a cell?
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09-06-2021 - |
Question
Im using a CellTable to display my data. But my data has fields that is a collection of string. I wonder if there's any recommendation for this purpose. What do you do in this case?
Solution
You have to make a Cell
(easiest is to extend AbstractCell
as you only have to implement the reder
method) that displays your data (i.e. serialize it to HTML).
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