I have 3 comboboxes that the user can select a value. On the SelectionChanged event of each combobox will filter out an observablecollection that would only populate another collection based on the values. The comboboxes contains a blank at the top for the user to select not to apply the filter on that column.
Is there a simple way to use linq to do this?
Anonymous User
10-Dec-2013You xaml might be like this: