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public interface StoreListener
Store listener interface.
| Method Summary | |
|---|---|
boolean |
doBeforeLoad(Store store)
Fires before a request is made for a new data object. |
void |
onAdd(Store store,
Record[] records,
int index)
Fires when Records have been added to the Store |
void |
onClear(Store store)
Fires when the data cache has been cleared. |
void |
onDataChanged(Store store)
Fires when the data cache has changed, and a widget which is using this Store as a Record cache should refresh its view. |
void |
onLoad(Store store,
Record[] records)
Fires after a new set of Records has been loaded. |
void |
onLoadException(java.lang.Throwable error)
Fires if an exception occurs in the Proxy during loading. |
void |
onRemove(Store store,
Record record,
int index)
Fires when a Record has been removed from the Store. |
void |
onUpdate(Store store,
Record record,
Record.Operation operation)
Fires when a Record has been updated. |
| Method Detail |
|---|
void onAdd(Store store,
Record[] records,
int index)
store - thisrecords - the records addedindex - the index at which the record(s) were addedboolean doBeforeLoad(Store store)
store - this
void onClear(Store store)
store - thisvoid onDataChanged(Store store)
store - this
void onLoad(Store store,
Record[] records)
store - thisrecords - the Records that were loadedvoid onLoadException(java.lang.Throwable error)
HttpStoreLoadException is raised if an exception occurs.
error - the error
void onRemove(Store store,
Record record,
int index)
store - thisrecord - the Record that was removedindex - the index at which the record was removed
void onUpdate(Store store,
Record record,
Record.Operation operation)
store - thisrecord - the Record that was updatedoperation - the update operation being performedRecord.EDIT,
Record.REJECT,
Record.COMMIT
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