Custom filters use the types stored for displaying in the grid rather than the backing values in the dictionaries.

[Rick Spencer]

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# Custom filters use the types stored for displaying in the grid rather than the backing values in the dictionaries. For instance, if you were making a custom filter for a CheckedColumn, rather than receiving a True or False, you would receive, a -1,0, or 1. This seems confusing to me and requires familiarity with the implementation details of DictionaryGrid. Perhaps I will replace the display values with the real values, or perhaps I may provide the display values along with the stored values.