Class BusinessObjectDataSource

Represents a datasource based on business object of IEnumerable type.

Inheritance
System.Object
Base
DataComponentBase
Column
DataSourceBase
BusinessObjectDataSource
Implements
Inherited Members
Namespace: FastReport.Data
Assembly: FastReport.Base.dll
Syntax
public class BusinessObjectDataSource : DataSourceBase, IDisposable, IFRSerializable, IParent
Remarks

Do not use this class directly. To register a business object, use the Report.RegisterData method.

Methods

Deserialize(FRReader)

Declaration
public override void Deserialize(FRReader reader)
Parameters
Type Name Description
FRReader reader
Overrides

GetValue(Column)

Declaration
protected override object GetValue(Column column)
Parameters
Type Name Description
Column column
Returns
Type Description
System.Object
Overrides

GetValue(String)

Declaration
protected override object GetValue(string alias)
Parameters
Type Name Description
System.String alias
Returns
Type Description
System.Object
Overrides

InitSchema()

Declaration
public override void InitSchema()
Overrides

InitSchemaAsync(CancellationToken)

Declaration
public override Task InitSchemaAsync(CancellationToken cancellationToken = default(CancellationToken))
Parameters
Type Name Description
System.Threading.CancellationToken cancellationToken
Returns
Type Description
System.Threading.Tasks.Task
Overrides

LoadData(ArrayList)

Declaration
public override void LoadData(ArrayList rows)
Parameters
Type Name Description
System.Collections.ArrayList rows
Overrides

LoadDataAsync(ArrayList, CancellationToken)

Declaration
public override Task LoadDataAsync(ArrayList rows, CancellationToken cancellationToken = default(CancellationToken))
Parameters
Type Name Description
System.Collections.ArrayList rows
System.Threading.CancellationToken cancellationToken
Returns
Type Description
System.Threading.Tasks.Task
Overrides

Events

LoadBusinessObject

Occurs when FastReport engine loads data source with data from a business object.

Declaration
public event LoadBusinessObjectEventHandler LoadBusinessObject
Event Type
Type Description
LoadBusinessObjectEventHandler
Remarks

Use this event if you want to implement load-on-demand. Event handler must load the data into your business object.

Implements