Pacote | com.adobe.mosaic.layouts |
Classe | public class SmartRowLayout |
Herança | SmartRowLayout MosaicLayoutBase LayoutBase OnDemandEventDispatcher Object |
Versão da linguagem: | ActionScript 3.0 |
Versão de produto: | Adobe Digital Enterprise Platform Experience Services - Composite Application Framework 10 |
Versões de runtime: | AIR 2.6, Flash Player 10.2 |
numRows
which defaults to 3.
Each child's height is changed so that all of the rows maintain the same height. Each
child's width is retained, however, unless the child is less than minColumnWidth
.
This pattern means that the rows will be of differing width. Whenever a new child is added to the end of the target Group's display list, it is added to the shortest row.
When a child is deleted, the children to its right are moved to the left, the other rows are not affected.
Propriedades públicas
Propriedade | Definido por | ||
---|---|---|---|
clipAndEnableScrolling : Boolean
If true, specifies to clip the children to the boundaries of the viewport. | LayoutBase | ||
constructor : Object
Uma referência ao objeto de classe ou à função de construtor de uma determinada ocorrência de objeto. | Object | ||
dropIndicator : DisplayObject
The DisplayObject that this layout uses for
the drop indicator during a drag-and-drop operation. | LayoutBase | ||
horizontalScrollPosition : Number
The x coordinate of the origin of the viewport in the component's coordinate system,
where the default value is (0,0) corresponding to the upper-left corner of the component. | LayoutBase | ||
typicalLayoutElement : ILayoutElement
Used by layouts when fixed row/column sizes are requested but
a specific size isn't specified. | LayoutBase | ||
useVirtualLayout : Boolean
A container can hold any number of children. | LayoutBase | ||
verticalScrollPosition : Number
The y coordinate of the origin of the viewport in the component's coordinate system,
where the default value is (0,0) corresponding to the upper-left corner of the component. | LayoutBase |
Propriedades protegidas
Métodos públicos
Método | Definido por | ||
---|---|---|---|
addEventListener(type:String, listener:Function, useCapture:Boolean = false, priority:int = 0, useWeakReference:Boolean = false):void
Registers an event listener object with an EventDispatcher object so that the listener
receives notification of an event. | OnDemandEventDispatcher | ||
When useVirtualLayout is true,
this method can be used by the layout target
to clear cached layout information when the target changes. | LayoutBase | ||
Dispatches an event into the event flow. | OnDemandEventDispatcher | ||
Returns the specified element's layout bounds as a Rectangle or null
if the index is invalid, the corresponding element is null,
includeInLayout=false,
or if this layout's target property is null. | LayoutBase | ||
Returns the change to the horizontal scroll position to handle
different scrolling options. | LayoutBase | ||
getNavigationDestinationIndex(currentIndex:int, navigationUnit:uint, arrowKeysWrapFocus:Boolean):int
Delegation method that determines which item
to navigate to based on the current item in focus
and user input in terms of NavigationUnit. | LayoutBase | ||
Computes the verticalScrollPosition and
horizontalScrollPosition deltas needed to
scroll the element at the specified index into view. | LayoutBase | ||
Returns the change to the vertical scroll position to handle
different scrolling options. | LayoutBase | ||
Checks whether the EventDispatcher object has any listeners registered for a specific type
of event. | OnDemandEventDispatcher | ||
Indica se um objeto tem uma propriedade especificada definida. | Object | ||
Hides the previously shown drop indicator,
created by the showDropIndicator() method,
removes it from the display list and also stops the drag scrolling. | LayoutBase | ||
Indica se uma ocorrência da classe Object está na cadeia de protótipos do objeto especificado como o parâmetro. | Object | ||
Indica se a propriedade especificada existe e é enumerável. | Object | ||
Removes a listener from the EventDispatcher object. | OnDemandEventDispatcher | ||
Define a disponibilidade de uma propriedade dinâmica para operações de repetição. | Object | ||
Sizes, positions and parents the drop indicator based on the specified
drop location. | LayoutBase | ||
Retorna a representação da string deste objeto, formatado segundo as convenções específicas para a localidade. | Object | ||
Retorna a representação de string do objeto especificado. | Object | ||
Sizes and positions the target's elements. | LayoutBase | ||
Called by the target at the end of its updateDisplayList
to have the layout update its scrollRect. | LayoutBase | ||
Retorna o valor primitivo do objeto especificado. | Object | ||
Checks whether an event listener is registered with this EventDispatcher object or any of its ancestors for the specified event type. | OnDemandEventDispatcher |
Métodos protegidos
Método | Definido por | ||
---|---|---|---|
Calculates how much to scroll for the specified dropLocation
during a drag and drop gesture. | LayoutBase | ||
Returns the bounds of the first layout element that either spans or
is above the scrollRect's top edge. | LayoutBase | ||
Returns the bounds of the first layout element that either spans or
is below the scrollRect's bottom edge. | LayoutBase | ||
Returns the bounds of the first layout element that either spans or
is to the left of the scrollRect's left edge. | LayoutBase | ||
Returns the bounds of the first layout element that either spans or
is to the right of the scrollRect's right edge. | LayoutBase | ||
Returns the bounds of the target's scroll rectangle in layout coordinates. | LayoutBase | ||
Called when the verticalScrollPosition or
horizontalScrollPosition properties change. | LayoutBase |
Wed Jun 13 2018, 11:10 AM Z