A specialized store implementation that provides for grouping records by one of the available fields. This
+
A specialized store implementation that provides for grouping records by one of the available fields. This
is usually used in conjunction with an
Ext.grid.GroupingView to provide the data model for
a grouped GridPanel.
Internally, GroupingStore is simply a normal Store with multi sorting enabled from the start. The grouping field
@@ -34,7 +36,7 @@ to
false.
generated for each record.
Store | | data : ArrayAn inline data object readable by the reader .
Typically this option, or the url option will be specified. | Store |
| defaultParamNames : ObjectProvides the default values for the paramNames property. To globally modify the parameters
for all stores, this objec... Provides the default values for the paramNames property. To globally modify the parameters
-for all stores, this object should be changed on the store prototype. | Store |
| groupField : String The field name by which to sort the store's data (defaults to ''). | GroupingStore |
| groupOnSort : BooleanTrue to sort the data on the grouping field when a grouping operation occurs, false to sort based on the
+for all stores, this object should be changed on the store prototype. | Store |
| groupDir : String The direction to sort the groups. Defaults to 'ASC'. | GroupingStore |
| groupField : String The field name by which to sort the store's data (defaults to ''). | GroupingStore |
| groupOnSort : BooleanTrue to sort the data on the grouping field when a grouping operation occurs, false to sort based on the
existing sor... True to sort the data on the grouping field when a grouping operation occurs, false to sort based on the
existing sort info (defaults to false). | GroupingStore |
| listeners : ObjectA config object containing one or more event handlers to be added to this
object during initialization. This should ... A config object containing one or more event handlers to be added to this
@@ -174,13 +176,12 @@ for a description of this property.
To modify this property see setBasePar... | Store |
| fields : Ext.util.MixedCollection | Store |
| hasMultiSort : Boolean
-True if this store is currently sorted by more than one field/direction combination. | Store |
| isDestroyed : Boolean
+for the Records stored in this Store. Read-only. | Store |
| isDestroyed : Boolean
True if the store has been destroyed already. Read only | Store |
| lastOptions : ObjectContains the last options object used as the parameter to the load method. See load
for the details of what this may ... Contains the last options object used as the parameter to the load method. See load
for the details of what this may contain. This may be useful for accessing any params which were used
-to load the current Record cache. | Store |
| multiSortInfo : Object
-Object containing overall sort direction and an ordered array of sorter configs used when sorting on multiple fields | Store |
| recordType : FunctionThe Record constructor as supplied to (or created by) the
+to load the current Record cache. | Store |
| multiSort : Boolean
+True if this store is currently sorted by more than one field/direction combination. | Store |
| multiSortInfo : Object Object containing overall sort direction and an ordered array of sorter configs used when sorting on multiple fields | Store |
| recordType : FunctionThe Record constructor as supplied to (or created by) the
Reader. Read-only.
If the Reader was constructed by passing... The Record constructor as supplied to (or created by) the
Reader. Read-only.
@@ -619,8 +620,8 @@ false the load action will b... Fires before a request is
with an array of records for each action. | Store |
| beforewrite :
( Ext.data.Store store , String action , Record/Record[] rs , Object options , Object arg )
Listeners will be called with the following arguments: | Store |
| clear :
- ( Store this , Record[] The )
- Fires when the data cache has been cleared. Fires when the data cache has been cleared. Listeners will be called with the following arguments: | Store |
| datachanged :
+ ( Store this , Record[] records )
+ Fires when the data cache has been cleared. Fires when the data cache has been cleared. Listeners will be called with the following arguments: | Store |
| datachanged :
( Store this )
Fires when the data cache has changed in a bulk manner (e.g., it has been sorted, filtered, etc.) and a
widget that i... Fires when the data cache has changed in a bulk manner (e.g., it has been sorted, filtered, etc.) and a
|