MetaSrv

Namespace: PP.Ufe;

Inheritance hierarchy

Object

PPService

MetaSrv

Description

The MetaSrv class is used to work with metadata tree service.

Syntax

PP.initClass(PP.Ufe.MetaSrv, [PP.Mb.PPService, PP.Mb.PPSrvMixin], "PP.Ufe.MetaSrv", [PP.Mb.IElService]);

Constructor

  Constructor name Brief description
MetaSrv The MetaSrv constructor creates an instance of the MetaSrv class.

Methods

  Method name Brief description
beginBatch The beginBatch method enables batch mode of sending queries.
endBatch The endBatch method disables batch mode of sending queries and sends a formed batch.
getAllElements The getAllElements method returns all dimension elements.
getChildren The getChildren method returns child elements according to passed parameters.
getEls The getEls method returns dimension elements.
getIsBatchMode The getIsBatchMode method returns whether batch mode of sending queries is enabled.
getMetadata The getMetadata method returns dimension metadata.
getPathToKey The getPathToKey method returns hierarchy to the element with the specified key.
getSpecialImageListUrl The getSpecialImageListUrl method returns the URL to the icons file for metadata tree.
send The send method requests the service of working with metadata tree.

Events

  Event name Brief description
ChildLoaded The ChildLoaded event occurs after loading of child elements to tree.
DimCleared The DimCleared event occurs after removing elements from dimension.
DimClosed The DimClosed event occurs after closing dimension connection.
DimGetMetadataComplete The DimGetMetadataComplete event occurs after getting of metadata is completed.
DimOpened The DimOpened event occurs after opening dimension connection.
SelectionChanged The SelectionChanged event occurs after changing dimension element selection.

Properties inherited from the class PPService

  Property name Brief description
PPServiceUrl The PPServiceUrl property sets URL of Web service requests handler.

Methods inherited from the class PPService

  Method name Brief description
addCallbackToLastRqt The addCallbackToLastRqt adds a handler to the last request in the queue.
beginSyncXHR The beginSyncXHR method enables the mode of synchronous requests for an instance of the PPService class.
clearRequests The clearRequests method clears the list of queued requests and removes the current request.
endSyncXHR The endSyncXHR method disables the mode of synchronous requests for an instance of the PPService class.
getCurrentRequest The getCurrentRequest method returns the current service request.
sendRequest The sendRequest method sends a request to web service.

Events inherited from the class PPService

  Event name Brief description
EndRequest The EndRequest event occurs on finishing the repository connection.
Error The Error event occurs if an error occurs during repository connection.
Executed The Executed event occurs after executing a request to server.
StartRequest The StartRequest event occurs when the system starts executing a request to repository.

Properties inherited from the class Object

  Property name Brief description

Id

The Id property determines a repository object identifier.

Methods inherited from the class Object

  Method name Brief description
clone The clone method creates an object copy.
dispose The dispose method deletes the component.
getHashCode The getHashCode method returns hash code of repository object.
getId The getId method returns repository object identifier.
getSettings The getSettings method returns repository object settings.
getTypeName The getTypeName method returns the name of the object type without the namespace, to which it belongs.
isEqual The isEqual method determines whether the specified object is equal to the current repository object.
isLive The isLive method determines validity of repository object.
removeAllEvents The removeAllEvents method removes all object event handlers by the specified context.
setId The setId method determines a repository object identifier.
setSettings The setSettings method determines repository object settings.
defineProps The defineProps method creates get and set methods from name array for the specified class.
keys The keys method returns array of methods and properties names for the specified object.

See also:

PP.Ufe