https://supportcenter.devexpress.com/ticket/details/q528946/replacing-editor-in-autofilterrow-with-checkedcombobox
Replacing editor in AutoFilterRow with CheckedComboBox | DevExpress Support
Oct 11, 2013 - Hello, in the attached sample I show a GridControl having a Repository. In the Automatic Filtering Row I like to have a multi selection as I
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