If AllowFocusWhenDisabled is set to true the control should be edited through the keyboard.
There is no way to change the selected filter operator in the Grid Filter UI. Please extend the API to allow this.
Enabled the control to load its ExpandableContent using the x:DeferLoadStrategy="Lazy" attribute.
Expose API to limit swiping in a single direction. This should disallow the user to even start swiping in one direction, keeping the functionality intact for the other.
For example, to use different keys than the default arrow keys to switch from day -> month -> year in DatePicker
When the DataGrid is grouped, show the column headers in the group header and allow for aggregates like Sum