diff -r 000000000000 -r 40c8f766c9b8 src/cm/media/js/lib/yui/yui_3.0.0b1/api/DataSource.Get.html --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/cm/media/js/lib/yui/yui_3.0.0b1/api/DataSource.Get.html Mon Nov 23 15:14:29 2009 +0100 @@ -0,0 +1,937 @@ + + + + + API: datasource DataSource.Get (YUI Library) + + + + + + + + + + +
+
+

Yahoo! UI Library

+

datasource  3.0.0b1

+ Yahoo! UI Library + > datasource + > DataSource.Get + +
+
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+ + + + + Class DataSource.Get + + - extends DataSource.Local + + +

+ + + + + +
+ Get Utility subclass for the DataSource Utility. +
+ +
+

Constructor

+
+
+ DataSource.Get + + ( + ) + +
+ + +
+
+
+
+ +
+
+

Properties

+
+
+

_tId + - private static Number +

+
+
+ Unique ID to track requests. +
+
+ + + + +
+
+
+

callbacks + - static Function[] +

+
+
+ Global array of callback functions, one for each request sent. +
+
+ + + + +
+
+
+

NAME + - static final String +

+
+
+ Class name. +
+
+ + + + +
+
+
+
+ +
+
+

Properties inherited from Attribute:

+
+ + + +
+
+
+

Properties inherited from Base:

+
+ + + + name + + + +
+
+
+

Properties inherited from DataSource.Local:

+
+ + + +
+
+
+
+ +
+
+

Methods

+
+
+

+ _defRequestFn

+
+ + protected + + + void + _defRequestFn + ( + + + e + + + ) + + +
+ Passes query string to Get Utility. Fires response event when +response is received asynchronously. +
+ +
+ +
+
Parameters:
+
+ e + <Event.Facade> + + Event Facade with the following properties: +
+
tId (Number)
Unique transaction ID.
+
request (Object)
The request.
+
callback (Object)
The callback object with the following properties: +
+
success (Function)
Success handler.
+
failure (Function)
Failure handler.
+
+
+
cfg (Object)
Configuration object.
+
 +
+
+ +
+
Returns: + + void +
+
+
+ + + + +
+ +
+
+
+
+
+ +
+
+

Methods inherited from EventTarget:

+
+ + + _getType, + + + _parseType, + + + addTarget, + + + after, + + + before, + + + bubble, + + + detach, + + + detachAll, + + + fire, + + + getEvent, + + + on, + + + publish, + + + removeTarget, + + + subscribe, + + + unsubscribe, + + + unsubscribeAll + + +
+
+
+

Methods inherited from Attribute:

+
+ + + _addAttrs, + + + _addLazyAttr, + + + _defAttrChangeFn, + + + _fireAttrChange, + + + _getAttrInitVal, + + + _isLazyAttr, + + + _set, + + + _setAttr, + + + _setAttrVal, + + + _splitAttrVals, + + + addAttr, + + + addAttrs, + + + attrAdded, + + + get, + + + getAttrs, + + + modifyAttr, + + + removeAttr, + + + reset, + + + set, + + + setAttrs + + +
+
+
+

Methods inherited from Plugin.Host:

+
+ + + _destroyPlugins, + + + _initPlugins, + + + _plug, + + + _unplug, + + + hasPlugin, + + + plug, + + + unplug + + +
+
+
+

Methods inherited from Base:

+
+ + + _aggregateAttrs, + + + _defDestroyFn, + + + _defInitFn, + + + _destroyHierarchy, + + + _filterAttrCfs, + + + _getAttrCfgs, + + + _getClasses, + + + _initHierarchy, + + + _initHierarchyData, + + + destroy, + + + init, + + + toString + + +
+
+
+

Methods inherited from DataSource.Local:

+
+ + + _defDataFn, + + + _defRequestFn, + + + _defResponseFn, + + + _initEvents, + + + initializer, + + + sendRequest + + +
+
+
+
+ +
+
+

Events

+
+
+

+ asyncModeChange

+
+ + + + + asyncModeChange + + ( + + + event + + + ) + + + +
+ Fires when the value for the configuration attribute 'asyncMode' is changed. You can listen for the event using the on method if you wish to be notified before the attribute's value has changed, or using the after method if you wish to be notified after the attribute's value has changed. +
+ +
+ + +
+
Parameters:
+
+ event + <Event.Facade> + + An Event Facade object with the following attribute specific properties added:
prevVal
The value of the attribute, prior to it being set
newVal
The value the attribute is to be set to
attrName
The name of the attribute being set
subAttrName
If setting a property within the attribute's value, the name of the sub-attribute property being set
 +
+ +
+ + +
+ +
+
+
+
+

+ generateRequestCallbackChange

+
+ + + + + generateRequestCallbackChange + + ( + + + event + + + ) + + + +
+ Fires when the value for the configuration attribute 'generateRequestCallback' is changed. You can listen for the event using the on method if you wish to be notified before the attribute's value has changed, or using the after method if you wish to be notified after the attribute's value has changed. +
+ +
+ + +
+
Parameters:
+
+ event + <Event.Facade> + + An Event Facade object with the following attribute specific properties added:
prevVal
The value of the attribute, prior to it being set
newVal
The value the attribute is to be set to
attrName
The name of the attribute being set
subAttrName
If setting a property within the attribute's value, the name of the sub-attribute property being set
 +
+ +
+ + +
+ +
+
+
+
+

+ getChange

+
+ + + + + getChange + + ( + + + event + + + ) + + + +
+ Fires when the value for the configuration attribute 'get' is changed. You can listen for the event using the on method if you wish to be notified before the attribute's value has changed, or using the after method if you wish to be notified after the attribute's value has changed. +
+ +
+ + +
+
Parameters:
+
+ event + <Event.Facade> + + An Event Facade object with the following attribute specific properties added:
prevVal
The value of the attribute, prior to it being set
newVal
The value the attribute is to be set to
attrName
The name of the attribute being set
subAttrName
If setting a property within the attribute's value, the name of the sub-attribute property being set
 +
+ +
+ + +
+ +
+
+
+
+

+ scriptCallbackParamChange

+
+ + + + + scriptCallbackParamChange + + ( + + + event + + + ) + + + +
+ Fires when the value for the configuration attribute 'scriptCallbackParam' is changed. You can listen for the event using the on method if you wish to be notified before the attribute's value has changed, or using the after method if you wish to be notified after the attribute's value has changed. +
+ +
+ + +
+
Parameters:
+
+ event + <Event.Facade> + + An Event Facade object with the following attribute specific properties added:
prevVal
The value of the attribute, prior to it being set
newVal
The value the attribute is to be set to
attrName
The name of the attribute being set
subAttrName
If setting a property within the attribute's value, the name of the sub-attribute property being set
 +
+ +
+ + +
+ +
+
+
+
+
+ + +
+
+

Events inherited from Base:

+
+ + + destroy, + + + destroyedChange, + + + init, + + + initializedChange, + + + +
+
+
+

Events inherited from DataSource.Local:

+
+ + + data, + + + error, + + + request + + + response + + + sourceChange + + + +
+
+
+
+ +
+
+

Configuration Attributes

+
+
+

asyncMode + - String +

+
+
+ Defines request/response management in the following manner: +
+ +
ignoreStaleResponses
+
Send all requests, but handle only the response for the most recently sent request.
+
allowAll
+
Send all requests and handle all responses.
+
+
+
+ + +
+ Default Value: "allowAll" +
+ +
+
+
+

generateRequestCallback + - Function +

+
+
+ Accepts the DataSource instance and a callback ID, and returns a callback +param/value string that gets appended to the script URI. Implementers +can customize this string to match their server's query syntax. +
+
+ + + +
+
+
+

get + - Y.Get +

+
+
+ Pointer to Get Utility. +
+
+ + +
+ Default Value: Y.Get +
+ +
+
+
+

scriptCallbackParam + - String +

+
+
+ Callback string parameter name sent to the remote script. By default, +requests are sent to +<URI>?<scriptCallbackParam>=callbackFunction +
+
+ + +
+ Default Value: "callback" +
+ +
+
+ +
+
+ +
+
+

Configuration attributes inherited from Base:

+
+ + + destroyed, + + + initialized, + + + +
+
+
+

Configuration attributes inherited from DataSource.Local:

+
+ + + source, + + + +
+
+
+
+ +
+
+
+
+ + + + + + + +
+

Properties

+ +
+ +
+

Methods

+ +
+ + + +
+

Configuration Attributes

+ +
+ +
+
+
+
+
+ Copyright © 2009 Yahoo! Inc. All rights reserved. +
+
+ + +