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. |
| 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, Object) static | Determines whether the specified object instances are considered equal. Inherited from Object. |
| Equals(Object) | Determines whether the specified object is equal to the current object. 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) | 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. |
| 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