![]() | Locks the object. Returns True if the object has been changed on the server. |
![]() | Posts all changed values into database. |
![]() | Reads saved values, overwriting values in memory. |
![]() | Undoes changes to field values that have not been posted. |
![]() | Unlocks the object. |
![]() | If true, the database is updated immediately when the field value changes. |
![]() | The value of the specified field. |
![]() | The item ID. |
![]() | Checks if object is locked for editing. |
![]() | Checks if the item has been modified since last refresh or post operation. If true, the field properties on the server side are not up to date. |
![]() | Checks if this is a virtual item, that is, an item that does not have a corresponding database record. |