devexpress Implementing conditional selection of Grid rows in DevExpress GridView

Hope the sample illustration above helps someone who struggled like me to make rows conditionally select, as default functionality of DevExpress selects all rows irrespective whether it has a 'checkbox' or not (when you use either ASPxGridView1.SelectAllRowsOnPage() or ASPxGridView1.SelectRows(), because of the way 'Checkbox' column is implemented). Though there are various examples on DevExpress support site, I couldn't spot a working sample or scenario that explains this requirement.