C# Class OpenSlx.Lib.Web.Controls.EntityDataSourceView

Allow update of a collection of business entities.

Inheritance: System.Web.UI.DataSourceView

Public Methods

Method	Description
EntityDataSourceView ( EntityDataSource owner, ICacheService cache ) : System

Method	Description
ExecuteDelete ( IDictionary keys, IDictionary oldValues ) : int
ExecuteSelect ( System.Web.UI.DataSourceSelectArguments arguments ) : IEnumerable	Return data selection.
ExecuteUpdate ( IDictionary keys, IDictionary values, IDictionary oldValues ) : int	Update specified rows of data (normally, only one row).
FindEntityByProperties ( IDictionary keys ) : IEnumerable	Find the objects that have the specified property values. Return empty list if not found. Used to locate entities to update.

Method	Description
GetStaticType ( Type t ) : Type	If t is a dynamic type, this will return the first static ancestor. If t is already a static type, this will return t.

public EntityDataSourceView ( EntityDataSource owner, ICacheService cache ) : System
owner	EntityDataSource
cache	ICacheService
return	System

protected ExecuteDelete ( IDictionary keys, IDictionary oldValues ) : int
keys	IDictionary
oldValues	IDictionary
return	int

Return data selection.

protected ExecuteSelect ( System.Web.UI.DataSourceSelectArguments arguments ) : IEnumerable
arguments	System.Web.UI.DataSourceSelectArguments
return	IEnumerable

Update specified rows of data (normally, only one row).

protected ExecuteUpdate ( IDictionary keys, IDictionary values, IDictionary oldValues ) : int
keys	IDictionary	Dictionary of keyname/keyvalue
values	IDictionary	Dictionary of property name/property value
oldValues	IDictionary	Dictionary of property name/property value (for old values) - not used at this time
return	int

Find the objects that have the specified property values. Return empty list if not found. Used to locate entities to update.

protected FindEntityByProperties ( IDictionary keys ) : IEnumerable
keys	IDictionary
return	IEnumerable