FileExtensionManager 0 0 578 463 File Extension Manager &Up :/icons/up:/icons/up &Down :/icons/down:/icons/down Qt::Horizontal 40 20 &Add :/icons/field_add:/icons/field_add &Remove :/icons/field_delete:/icons/field_delete QAbstractScrollArea::AdjustToContents true 100 100 Description Extensions Qt::Horizontal QDialogButtonBox::Cancel|QDialogButtonBox::Ok buttonBox accepted() FileExtensionManager accept() 248 254 157 274 buttonBox rejected() FileExtensionManager reject() 316 260 286 274