Extends
- EventDispatcher
Constructor
new ViewStack(_id, _route, _parentId)
ViewStack maintains history of Views.
Parameters:
| Name | Type | Description |
|---|---|---|
_id |
string | ViewStack ID |
_route |
string | Path Route Name |
_parentId |
string | ViewStack ParentID |
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Methods
| Name | Description |
|---|---|
| destroy | Destroy Method used to cleanup viewstack resources Call by ViewNavigator to destroy view Remove Event Handlers, Make Properties null, Remove View Components and its reference. |
| getActiveViewId | Returns Active View Id |
| getViewStackElement | Returns Viewstack DOMElement |
| initViewStack | Initialize ViewStack , Implement by Subclass |
| popViewElement | Navigator will call view destroy method which will remove View DOM Element, EventListners reference to DOM Element, Properties, Finally Object null to make garbage collected |
| pushViewElement | Push View in Viewstack |
| render | Render ViewStack DOMElement contents |
| renderViewStackContent |
destroy()
Destroy Method used to cleanup viewstack resources
Call by ViewNavigator to destroy view
Remove Event Handlers, Make Properties null,
Remove View Components and its reference.
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getActiveViewId() → {string}
Returns Active View Id
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Returns:
ViewID
- Type
- string
getViewStackElement() → {string}
Returns Viewstack DOMElement
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Returns:
DOM ELement
- Type
- string
initViewStack()
Initialize ViewStack , Implement by Subclass
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popViewElement()
Navigator will call view destroy method which will remove
View DOM Element, EventListners reference to DOM Element,
Properties, Finally Object null to make garbage collected
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pushViewElement(_viewId, _views)
Push View in Viewstack
Parameters:
| Name | Type | Description |
|---|---|---|
_viewId |
string | |
_views |
array |
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render()
Render ViewStack DOMElement contents
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renderViewStackContent()
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