EntityDataSourceContextCreatingEventArgs Class
Definition
Important
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Provides data for the ContextCreating event.
public ref class EntityDataSourceContextCreatingEventArgs : EventArgs
public class EntityDataSourceContextCreatingEventArgs : EventArgs
type EntityDataSourceContextCreatingEventArgs = class
inherit EventArgs
Public Class EntityDataSourceContextCreatingEventArgs
Inherits EventArgs
- Inheritance
Examples
The following example shows the creation of an ObjectContext variable of the Page object and its assignment to the Context property of the EntityDataSourceContextCreatingEventArgs object.
public partial class _Default : System.Web.UI.Page
{
AdventureWorksModel.AdventureWorksEntities objCtx =
new AdventureWorksModel.AdventureWorksEntities();
protected void EntityDataSource2_ContextCreating(object sender,
EntityDataSourceContextCreatingEventArgs e)
{
e.Context = objCtx;
}
}
Remarks
The EntityDataSourceContextCreatingEventArgs object has a Context property that can be assigned to a long-running ObjectContext in the handler for the ContextCreating event. For more information, see Object Context Life-Cycle Management (EntityDataSource).
Properties
Context |
Gets the ObjectContext that is used by the data source. |
Methods
Equals(Object) |
Determines whether the specified object is equal to the current object. (Inherited from Object) |
GetHashCode() |
Serves as the default hash function. (Inherited from Object) |
GetType() |
Gets the Type of the current instance. (Inherited from Object) |
MemberwiseClone() |
Creates a shallow copy of the current Object. (Inherited from Object) |
ToString() |
Returns a string that represents the current object. (Inherited from Object) |
Applies to
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