I have a ListGrid that I want to make filterable and sortable. I have two columns, one with integer data, one with floating point data, where the user representation is textual rather than numeric. For example, I have a field holding directory sizes, with content like 10GB or 200 MB.
What I want to be able to do is (using a subclass of DataSourceIntegerField?) have a ListGrid with a column that displays the text version (i.e. 10 GB) but filters and sorts on the underlying (long) integer data (i.e. 10737418240). Is that possible with SmartGWT? If it is, is there any documentation I can read to show how it's done?
Thank you,
What I want to be able to do is (using a subclass of DataSourceIntegerField?) have a ListGrid with a column that displays the text version (i.e. 10 GB) but filters and sorts on the underlying (long) integer data (i.e. 10737418240). Is that possible with SmartGWT? If it is, is there any documentation I can read to show how it's done?
Thank you,