Provides data for the BindingSource.AddingNew event.
Assembly: System (in System.dll)
Determines whether the specified object is equal to the current object.(Inherited from Object.)
Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.(Inherited from Object.)
Serves as the default hash function. (Inherited from Object.)
Returns a string that represents the current object.(Inherited from Object.)
The BindingSource.AddingNew event, which signals that an item is about to be added to a collection. The event gives the programmer, within the event handler AddingNewEventHandler, the option of supplying the new object by setting the NewObject property to this new item. If this property is not set, the collection will typically use the default constructor of the appropriate type to construct a new item. In either case, the new item will be added to the collection.class provides data for the
If the collection also implements the ICancelAddNew interface, the item will be provisionally added, waiting a subsequent commit or rollback.
For more information about handling events, see NIB: Consuming Events.
The following code example demonstrates how to use the BindingSource.AddingNew event. This code example is part of a larger example provided in How to: Customize Item Addition with the Windows Forms BindingSource.class to handle the
Available since 2.0
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.