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Nebula NatTable Integer column Sorting [message #1852071]

Thu, 28 April 2022 10:54

Tejamurthy Shivakumar

Messages: 7
Registered: April 2022

Junior Member

Hello all,

I am trying to sort a column in the NatTable which has numeric values. Since the default data type for column values is String, default sorting happens in this column by string comparison. To make this column sorted by numeric values i registered custom comparator like this:

configRegistry.registerConfigAttribute(SortConfigAttributes.SORT_COMPARATOR, new MyCustomComparator(), DisplayMode.NORMAL, ColumnLabelAccumulator.COLUMN_LABEL_PREFIX + intColIndex);

MyCustomComparator implements comparator using integer comparison

This registration of comparator does not do anything and the column sorts on string comparison instead of integer comparison.

Is there anything else i should do?
Any help, will be greatly appreciated.

Thanks in Advance

Regards
Teja

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