When i have multiple fields in a XamDataGrid set to Auto, there is a problem with them re-sizing to accommodate the filter text.  Say i filter field "ID" with "Bottom 10% Percentile".  The field will resize to show the entire filter text.  And if i clear the field's filter (using the clear filters button for all fields), the ID field will return to auto-size back down to fit just the data.  However, if i do the same BUT then set another field say "Cost" to "Bottom 10% Percentile" (or anything like that), the filters auto expand.  But then when I clear the filters, only the last field i filtered returns to autosize to fit.  The first field stays the same width as when i haad the filter applied!  How can this be fixed?