| Package | mx.data |
| Class | public class UpdateCollectionRange |
| Inheritance | UpdateCollectionRange  Object |
| Language Version: | ActionScript 3.0 |
| Product Version: | Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
body property.
Related API Elements
Hide Inherited Public Properties
Show Inherited Public Properties| Property | Defined By | ||
|---|---|---|---|
 | constructor : Object
A reference to the class object or constructor function for a given object instance. | Object | |
| identities : Array
An Array of identity objects that represent which items
were either deleted or inserted in the associated collection starting
at the position indicated by the position property. | UpdateCollectionRange | ||
| position : int
Indicates the beginning index for the range of updates made to the
associated collection. | UpdateCollectionRange | ||
| prototype : Object [static]
A reference to the prototype object of a class or function object. | Object | |
| size : int
Indicates the increase in collection size. | UpdateCollectionRange | ||
| updateType : int
Indicates what operation this range represents. | UpdateCollectionRange | ||
| Method | Defined By | ||
|---|---|---|---|
Constructs an empty UpdateCollectionRange. | UpdateCollectionRange | ||
|
Indicates whether an object has a specified property defined. | Object | |
|
Indicates whether an instance of the Object class is in the prototype chain of the object specified
as the parameter. | Object | |
|
Indicates whether the specified property exists and is enumerable. | Object | |
|
Sets the availability of a dynamic property for loop operations. | Object | |
|
Returns the string representation of this object, formatted according to locale-specific conventions. | Object | |
|
Returns the string representation of the specified object. | Object | |
|
Returns the primitive value of the specified object. | Object | |
| Constant | Defined By | ||
|---|---|---|---|
| DECREMENT_COLLECTION_SIZE : int = 3 [static]
Indicates a derease in the collection size. | UpdateCollectionRange | ||
| DELETE_FROM_COLLECTION : int = 1 [static]
Indicates a range of items that have been deleted from the collection. | UpdateCollectionRange | ||
| INCREMENT_COLLECTION_SIZE : int = 2 [static]
Indicates an increase in the collection size. | UpdateCollectionRange | ||
| INSERT_INTO_COLLECTION : int = 0 [static]
Indicates a range of items have been inserted into the collection. | UpdateCollectionRange | ||
| UPDATE_COLLECTION_SIZE : int = 4 [static]
Indicates an update to the collection size sent by the server. | UpdateCollectionRange | ||
identities | property |
public var identities:Array| Language Version: | ActionScript 3.0 |
| Product Version: | Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
An Array of identity objects that represent which items
were either deleted or inserted in the associated collection starting
at the position indicated by the position property.
position | property |
public var position:int| Language Version: | ActionScript 3.0 |
| Product Version: | Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
Indicates the beginning index for the range of updates made to the
associated collection.
The updateType indicates if the range was an insert or a
remove operation.
size | property |
public var size:int| Language Version: | ActionScript 3.0 |
| Product Version: | Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
Indicates the increase in collection size. Only applicatble when update type is INCREMENT_COLLECTION_SIZE or DECREMENT_COLLECTION_SIZE
updateType | property |
public var updateType:int| Language Version: | ActionScript 3.0 |
| Product Version: | Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
Indicates what operation this range represents. Valid values are:
UpdateCollectionRange.INSERT_INTO_COLLECTIONUpdateCollectionRange.DELETE_FROM_COLLECTIONUpdateCollectionRange.INCREMENT_COLLECTION_SIZEUpdateCollectionRange.DECREMENT_COLLECTION_SIZEUpdateCollectionRange.UPDATE_COLLECTION_SIZE
UpdateCollectionRange | () | Constructor |
public function UpdateCollectionRange()| Language Version: | ActionScript 3.0 |
| Product Version: | Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
Constructs an empty UpdateCollectionRange.
DECREMENT_COLLECTION_SIZE | Constant |
public static const DECREMENT_COLLECTION_SIZE:int = 3| Language Version: | ActionScript 3.0 |
| Product Version: | Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
Indicates a derease in the collection size.
The size property will contain an increase amount
DELETE_FROM_COLLECTION | Constant |
public static const DELETE_FROM_COLLECTION:int = 1| Language Version: | ActionScript 3.0 |
| Product Version: | Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
Indicates a range of items that have been deleted from the collection.
The identities property will contain an Array
of item identity objects for each item that was inserted into the
collection.
The position property indicates at what index the insertion
operation began.
Inspect the identityies.length to determine how many items
were inserted.
INCREMENT_COLLECTION_SIZE | Constant |
public static const INCREMENT_COLLECTION_SIZE:int = 2| Language Version: | ActionScript 3.0 |
| Product Version: | Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
Indicates an increase in the collection size.
The size property will contain an increase amount
INSERT_INTO_COLLECTION | Constant |
public static const INSERT_INTO_COLLECTION:int = 0| Language Version: | ActionScript 3.0 |
| Product Version: | Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
Indicates a range of items have been inserted into the collection.
The identities property will contain an Array
of item identity objects for each item that was inserted into the
collection.
The position property indicates at what index the insertion
operation began.
Inspect the identityies.length to determine how many items
were inserted.
UPDATE_COLLECTION_SIZE | Constant |
public static const UPDATE_COLLECTION_SIZE:int = 4| Language Version: | ActionScript 3.0 |
| Product Version: | Adobe Digital Enterprise Platform Data Services for Java EE 3 |
| Runtime Versions: | Flash Player 9, AIR 1.1 |
Indicates an update to the collection size sent by the server.
This will occur when a paged-fill is refreshed on the server.
The size property will contain an increase amount
var ucm:UpdateCollectionMessage = UpdateCollectionMessage(msg);
var ucr:UpdateCollectionRange = UpdateCollectionRange(ucm.body[0]);
trace("First change to the collection was "+ ucr.updateType +" at "+
ucr.position);
Mon Nov 28 2011, 06:48 AM -08:00