| Paket | spark.events |
| Klass | public class GridSelectionEvent |
| Arv | GridSelectionEvent  Event Object |
| Språkversion: | ActionScript 3.0 |
| Produktversion: | Flex 4.5 |
| Körningsmiljöversioner: | Flash Player 10, AIR 2.5 |
Relaterade API-element
Dölj ärvda publika egenskaper
Visa ärvda publika egenskaper| Egenskap | Definieras med | ||
|---|---|---|---|
 | bubbles : Boolean [skrivskyddad]
indikerar om händelsen är en bubblande händelse. | Event | |
| cancelable : Boolean [skrivskyddad]
Indikerar om beteendet som är kopplat till händelsen kan förhindras. | Event | |
| constructor : Object
En referens till klassobjektet eller konstruktorfunktionen för en given objektinstans. | Object | |
| currentTarget : Object [skrivskyddad]
Det objekt som aktivt behandlar Event-objektet med en händelseavlyssnare. | Event | |
| eventPhase : uint [skrivskyddad]
Den nuvarande fasen i händelseflödet. | Event | |
| kind : String
Indicates the kind of event that occurred. | GridSelectionEvent | ||
| selectionChange : CellRegion
The upcoming or just-completed selection changes triggered by some
user gesture. | GridSelectionEvent | ||
| target : Object [skrivskyddad]
Händelsens mål. | Event | |
| type : String [skrivskyddad]
Händelsens typ. | Event | |
| Metod | Definieras med | ||
|---|---|---|---|
GridSelectionEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = false, kind:String = null, selectionChange:CellRegion = null)
Constructor. | GridSelectionEvent | ||
|
Skapar ett duplikat av en instans av en Event-underklass. | Event | |
|
Ett verktyg som används för att implementera metoden toString() i de anpassade klasserna ActionScript 3.0. | Event | |
|
Anger om det finns en egenskap angiven för ett objekt. | Object | |
|
Kontrollerar om preventDefault()-metoden har anropats för händelsen. | Event | |
|
Anger om en instans av klassen Object finns i prototypkedjan för objektet som anges som parameter. | Object | |
|
Avbryter en händelses standardbeteende om det beteendet kan avbrytas. | Event | |
|
Anger om den angivna egenskapen finns och är uppräkningsbar. | Object | |
|
Anger tillgänglighet för en dynamisk egenskap för slingåtgärder. | Object | |
|
Förhindrar behandling av händelsehanterare i den aktuella noden och alla noder som följer den aktuella noden i händelseflödet. | Event | |
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Förhindrar behandling av händelsehanterare i noder som följer den aktuella noden i händelseflödet. | Event | |
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Returnerar det här objektets strängrepresentation, formaterad i enlighet med språkspecifika konventioner. | Object | |
|
Returnerar en sträng som innehåller alla egenskaper i Event-objektet. | Event | |
|
Returnerar det angivna objektets primitiva värde. | Object | |
| Konstant | Definieras med | ||
|---|---|---|---|
| SELECTION_CHANGE : String = "selectionChange" [statisk]
The GridSelectionEvent.SELECTION_CHANGE constant defines
the value of the type property of the event object for a
selectionChange event, which indicates that the current
selection has just been changed. | GridSelectionEvent | ||
| SELECTION_CHANGING : String = "selectionChanging" [statisk]
The GridSelectionEvent.SELECTION_CHANGING constant defines
the value of the type property of the event object for a
selectionChanging event, which indicates that the current
selection is about to change. | GridSelectionEvent | ||
kind | egenskap |
public var kind:String| Språkversion: | ActionScript 3.0 |
| Produktversion: | Flex 4.5 |
| Körningsmiljöversioner: | Flash Player 10, AIR 2.5 |
Indicates the kind of event that occurred.
The property value can be one of the values in the
GridSelectionEventKind class,
or null, which indicates that the kind is unknown.
Relaterade API-element
selectionChange | egenskap |
public var selectionChange:CellRegion| Språkversion: | ActionScript 3.0 |
| Produktversion: | Flex 4.5 |
| Körningsmiljöversioner: | Flash Player 10, AIR 2.5 |
The upcoming or just-completed selection changes triggered by some user gesture. If this change is adding to the current selection, it will not represent the complete selection. Use the DataGrid selection methods to determine the selection.
Relaterade API-element
GridSelectionEvent | () | Konstruktor |
public function GridSelectionEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = false, kind:String = null, selectionChange:CellRegion = null)| Språkversion: | ActionScript 3.0 |
| Produktversion: | Flex 4 |
| Körningsmiljöversioner: | Flash Player 10, AIR 1.5 |
Constructor.
Parametrartype:String — The event type; indicates the action that caused the event.
| |
bubbles:Boolean (default = false) | |
cancelable:Boolean (default = false) | |
kind:String (default = null)GridSelectionEventKind class as constants. This value
determines which properties in the event are used.
| |
selectionChange:CellRegion (default = null) |
Relaterade API-element
SELECTION_CHANGE | Konstant |
public static const SELECTION_CHANGE:String = "selectionChange"| Språkversion: | ActionScript 3.0 |
| Produktversion: | Flex 4.5 |
| Körningsmiljöversioner: | Flash Player 10, AIR 2.5 |
The GridSelectionEvent.SELECTION_CHANGE constant defines
the value of the type property of the event object for a
selectionChange event, which indicates that the current
selection has just been changed.
This event is dispatched when the user interacts with the control.
When you sort the data provider's collection programmatically,
the component does not dispatch the selectionChange event.
The properties of the event object have the following values:
| Property | Value |
|---|---|
bubbles | false |
cancelable | false |
currentTarget | The Object that defines the
event listener that handles the event. For example, if you use
myButton.addEventListener() to register an event listener,
myButton is the value of the currentTarget. |
kind | The kind of changing event. The valid values are defined in GridSelectionEventKind class as constants. This value determines which properties in the event are used. |
selectionChange | The just completed selection change that was triggered by a user gesture. Use the DataGrid selection methods to determine the current selection. |
target | The Object that dispatched the event;
it is not always the Object listening for the event.
Use the currentTarget property to always access the
Object listening for the event. |
type | GridSelectionEvent.SELECTION_CHANGE |
Relaterade API-element
SELECTION_CHANGING | Konstant |
public static const SELECTION_CHANGING:String = "selectionChanging"| Språkversion: | ActionScript 3.0 |
| Produktversion: | Flex 4.5 |
| Körningsmiljöversioner: | Flash Player 10, AIR 2.5 |
The GridSelectionEvent.SELECTION_CHANGING constant defines
the value of the type property of the event object for a
selectionChanging event, which indicates that the current
selection is about to change. Call preventDefault() on this event
to prevent the selection from changing.
This event is dispatched when the user interacts with the control.
When you sort the data provider's collection programmatically,
the component does not dispatch the selectionChanging event.
The properties of the event object have the following values:
| Property | Value |
|---|---|
bubbles | false |
cancelable | false |
currentTarget | The Object that defines the
event listener that handles the event. For example, if you use
myButton.addEventListener() to register an event listener,
myButton is the value of the currentTarget. |
kind | The kind of changing event. The valid values are defined in GridSelectionEventKind class as constants. This value determines which properties in the event are used. |
selectionChange | The upcoming selection change that is triggered by a user gesture. |
target | The Object that dispatched the event;
it is not always the Object listening for the event.
Use the currentTarget property to always access the
Object listening for the event. |
type | GridSelectionEvent.SELECTION_CHANGING |
Relaterade API-element
Tue Jun 12 2018, 01:40 PM Z