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DashboardXpoDataSource Members

Retrieves data from XPO (eXpress Persistent Objects).

Constructors

Name Description
DashboardXpoDataSource() Initializes a new instance of the DashboardXpoDataSource class.
DashboardXpoDataSource(String) Initializes a new instance of the DashboardXpoDataSource class with the specified name.

Properties

Name Description
Base64 For internal use. Inherited from XPObjectSource.
CalculatedFields Provides access to a data source’s calculated fields.
CanRaiseEvents protected Gets a value indicating whether the component can raise an event. Inherited from Component.
ComponentName Gets or sets the name of the data source component.
ConnectionString Specifies a connection string used to connect to a database. Inherited from XPObjectSource.
ConnectionStringName Specifies the name of the connection string used to connect to a database. The specified name should exist in the application configuration file. Inherited from XPObjectSource.
ConnectionStringsProvider For internal use. Inherited from XPObjectSource.
Container Gets the IContainer that contains the Component. Inherited from Component.
DataProcessingMode Gets or sets the data processing mode.
DesignMode protected Gets a value that indicates whether the Component is currently in design mode. Inherited from Component.
Dictionary For internal use. Inherited from XPObjectSource.
EntityType Specifies metadata information for an XPO class mapped to the required data. Inherited from XPObjectSource.
EntityTypeString Specifies the fully qualified name of an XPO class mapped to the required data. Inherited from XPObjectSource.
Events protected Gets the list of event handlers that are attached to this Component. Inherited from Component.
Filter Gets or sets the logical expression used to filer data.
FilterString For internal use.
GroupFilter Specifies the CriteriaOperator containing grouped/aggregated columns. Inherited from XPObjectSource.
GroupFilterString Specifies the string criteria containing grouped/aggregated columns. Inherited from XPObjectSource.
Name Gets or sets the data source name.
ObjectType Gets the runtime type of the current data source instance. Inherited from DataComponentBase.
Parameters Gets a list of parameters you can use in CriteriaOperators passed to the XPObjectSource.Filter, XPObjectSource.GroupFilter, XPObjectSource.Properties and XPObjectSource.Sorting properties. Inherited from XPObjectSource.
Properties Specifies the list of persistent class’ properties loaded by XPObjectSource. When the list is not emply, only the listed properties are loaded. Otherwise, XPObjectSource loads all properties of the class specified by XPObjectSource.EntityType. Inherited from XPObjectSource.
Site Gets or sets the ISite of the Component. Inherited from Component.
SkipReturnedRecords Specifies the number of records to exclude when loading data. Inherited from XPObjectSource.
Sorting Specifies the data sorting within the XPObjectSource. Inherited from XPObjectSource.
Tag Specifies the data associated with the XPObjectSource object. This data is passed to the XPObjectSource.ResolveSession and XPObjectSource.DismissSession events. Inherited from XPObjectSource.
TopReturnedRecords Specifies the maximum number of retrieved records. Inherited from XPObjectSource.

Methods

Name Description
CreateObjRef(Type) Creates an object that contains all the relevant information required to generate a proxy used to communicate with a remote object. Inherited from MarshalByRefObject.
Dispose() Releases all resources used by the Component. Inherited from Component.
Equals(Object) Determines whether the specified object is equal to the current object. Inherited from Object.
Equals(Object, Object) static Determines whether the specified object instances are considered equal. Inherited from Object.
Fill() Retrieves the data from the data source and populates the internal objects collection. Inherited from XPObjectSource.
Fill(IEnumerable<IParameter>) Retrieves the data from the data source and populates the internal object collection.
GetHashCode() Serves as the default hash function. Inherited from Object.
GetLifetimeService() Retrieves the current lifetime service object that controls the lifetime policy for this instance. Inherited from MarshalByRefObject.
GetService(Type) Gets the service object of the specified type. Inherited from DataComponentBase.
GetType() Gets the Type of the current instance. Inherited from Object.
InitializeLifetimeService() Obtains a lifetime service object to control the lifetime policy for this instance. Inherited from MarshalByRefObject.
LoadFromXml(XElement) Loads the data source schema definition from XML.
MemberwiseClone() protected Creates a shallow copy of the current Object. Inherited from Object.
MemberwiseClone(Boolean) protected Creates a shallow copy of the current MarshalByRefObject object. Inherited from MarshalByRefObject.
PopulateProperties() Clears the XPObjectSource.Properties collection and populates it with properties of the persistent class specified by the XPObjectSource.EntityType property. Inherited from XPObjectSource.
ReferenceEquals(Object, Object) static Determines whether the specified Object instances are the same instance. Inherited from Object.
RenameParameter(String, String) Renames the specified parameter to the newly specified name. Inherited from DataComponentBase.
RenameParameters(IDictionary<String, String>) Renames parameters specified in the dictionary. Inherited from DataComponentBase.
Reset(Boolean) Triggers the IBindingList.ListChanged event. Inherited from XPObjectSource.
SaveToXml() Saves the XML definition of the JSON data source schema.
SetEntityType(Type) Gets the XPClassInfo object corresponding to the specified type and assigns this object to the XPObjectSource.EntityType property. Inherited from XPObjectSource.
ToString() Returns a String containing the name of the Component, if any. This method should not be overridden. Inherited from Component.

Events

Name Description
AfterFill For internal use. Inherited from XPObjectSource.
BeforeFill For internal use. Inherited from XPObjectSource.
DismissSession Occurs when the XPObjectSource no longer needs the Session it used to retrieve objects from the data store. Inherited from XPObjectSource.
Disposed Occurs when the component is disposed by a call to the Dispose() method. Inherited from Component.
ResolveSession Occurs when the XPObjectSource needs a Session to retrieve objects from the data store. Inherited from XPObjectSource.
See Also