| add | adds an item to the store |
| addMark | allows setting custom flag for a data item. |
| attachEvent | attaches the handler to an inner event of the component |
| blockEvent | temporarily blocks triggering of ALL events of the calling object |
| callEvent | calls an inner event |
| changeId | changes the id of a data item |
| clearAll | removes all items from the component |
| clearMark | removes mark from all items in store |
| count | returns the number of currently visible items |
| destructor | destroy datastore |
| detachEvent | detaches a handler from an event (which was attached before by the attachEvent method) |
| each | iterates through the collection of data items |
| exists | checks whether an item with the specified ID exists |
| filter | filters the component |
| find | returns all rows that match the criterion, or only the first one |
| getFirstId | returns the ID of the first item |
| getIdByIndex | returns the ID of the item with the specified index |
| getIndexById | returns the index of the item with the specified ID |
| getIndexRange | gets ids of items in the specified index range |
| getItem | gets the object of the data item with the specified ID |
| getLastId | returns the ID of the last item |
| getMark | returns mark value by record id and mark name |
| getNextId | returns the ID of an item that is after the specified item, either directly after or after a number of items (defined by the step) |
| getPrevId | returns the ID of an item that is before the specified item, either directly before or before a number of items (defined by the step) |
| getRange | gets ids of items in the specified range |
| hasEvent | checks whether the component has the specified event handler |
| id | gets the id of a data item |
| importData | import data from a different datastore |
| mapEvent | routes events from one object to another |
| move | moves the specified item to a new position |
| provideApi | assigns methods (and events) of DataStore to an object |
| refresh | repaints the whole view or a certain item |
| remove | removes the specified item/items from datastore |
| removeMark | removes a flag set for the specified item |
| scheme | sets object with default values for properties |
| serialize | serializes data to an array of JSON objects |
| setDriver | defines type of used data driver |
| silent | cancels refreshing for operations, passed as the parameter |
| sort | sorts datastore |
| sync | allows syncing two copies of data (all or just a part of it) from one DataCollection to another |
| unblockEvent | cancels events blocking that was enabled by the 'blockEvent' command |
| unsync | breaks "sync" link |
| updateItem | updates the data item with new properties |