dashboard-devexpress-dot-dashboardcommon-dot-dashboardjsondatasource-dot-underscore-members.md
A data source that retrieves data stored in JSON format.
| Name | Description |
|---|---|
| DashboardJsonDataSource() | Initializes a new instance of the DashboardJsonDataSource class. |
| DashboardJsonDataSource(String) | Initializes a new instance of the DashboardJsonDataSource class with the specified name. |
| Name | Description |
|---|---|
| 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. |
| ConnectionName | Specifies the connection name that the JsonDataSource uses to get authentication or query parameters. Inherited from JsonDataSource. |
| Container | Gets the IContainer that contains the Component. Inherited from Component. |
| DataObjectType | Inherited from JsonDataSource. |
| DesignMode protected | Gets a value that indicates whether the Component is currently in design mode. Inherited from Component. |
| 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. |
| JsonSource | Gets or sets an object that stores JSON data import settings. Inherited from JsonDataSource. |
| Name | Gets or sets the data source name. |
| RootElement | Gets or sets the name of the root element in the associated data source. Inherited from JsonDataSource. |
| Schema | Gets or sets the JsonDataSource‘s data schema. Inherited from JsonDataSource. |
| SchemaDiscoveryMaxItemCount | Specifies how many data source elements to analyze on each level to build the schema. Inherited from JsonDataSource. |
| Site | Gets or sets the ISite of the Component. Inherited from Component. |
| Name | Description |
|---|---|
| BeginInit() | For internal use. |
| 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. |
| Dispose(Boolean) protected | Releases the unmanaged resources used by the Component and optionally releases the managed resources. Inherited from Component. |
| EndInit() | For internal use. |
| 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() | Populates the JsonDataSource object with JSON data. Inherited from JsonDataSource. |
| Fill(IEnumerable<IParameter>) | For internal use. Inherited from JsonDataSource. |
| FillAsync() | Populates JsonDataSource with data in an asynchronous manner. Inherited from JsonDataSource. |
| FillAsync(IEnumerable<IParameter>, CancellationToken) | Populates the JsonDataSource in an asynchronous manner, uses the sourceParameters parameter to pass external parameters to the data source and the cancellationToken parameter to send the cancellation signal. Inherited from JsonDataSource. |
| FillAsync(IEnumerable<IParameter>) | Populates the JsonDataSource in an asynchronous manner and uses the sourceParameters parameter to pass external parameters to the data source. Inherited from JsonDataSource. |
| FillAsync(CancellationToken) | Populates the JsonDataSource in an asynchronous manner and uses the cancellationToken parameter to send the cancellation signal. Inherited from JsonDataSource. |
| GetEnumerator() | Returns an enumerator that iterates through the collection of the data source’s objects. Inherited from JsonDataSource. |
| 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. |
| LoadSchema(Type) | Creates the data source schema from the provided type. Inherited from JsonDataSource. |
| 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. |
| ReferenceEquals(Object, Object) static | Determines whether the specified Object instances are the same instance. Inherited from Object. |
| SaveToXml() | Saves the XML definition of the JSON data source schema. |
| ToString() | Returns a String containing the name of the Component, if any. This method should not be overridden. Inherited from Component. |
| Name | Description |
|---|---|
| Disposed | Occurs when the component is disposed by a call to the Dispose() method. Inherited from Component. |
| FillError | Occurs when an attempt to fill the data source fails. Inherited from JsonDataSource. |
See Also