This is the base class from which collections of editable root business objects should be derived. More...

Inheritance diagram for Csla.DynamicBindingListBase< T >:

Public Member Functions
	DynamicBindingListBase ()
	Creates an instance of the type. More...

T	SaveItem (T item)
	Saves the specified item in the list. More...

virtual T	SaveItem (int index)
	Saves the specified item in the list. More...

T[]	ToArray ()
	Get an array containing all items in the list. More...

Public Member Functions inherited from Csla.Core.ExtendedBindingList< T >
void	AddRange (System.Collections.Generic.IEnumerable< T > range)
	Add a range of items to the list. More...

Protected Member Functions
virtual void	Initialize ()
	Override this method to set up event handlers so user code in a partial class can respond to events raised by generated code. More...

virtual void	OnSaved (T newObject, Exception e)
	Raises the Saved event. More...

override object	AddNewCore ()
	Adds a new item to the list. More...

override void	InsertItem (int index, T item)
	Gives the new object a parent reference to this list. More...

override void	RemoveItem (int index)
	Removes an item from the list. More...

override void	SetItem (int index, T item)
	Replaces item in the list. More...

override void	Child_PropertyChanged (object sender, System.ComponentModel.PropertyChangedEventArgs e)
	Handles any PropertyChanged event from a child object and echoes it up as a ChildChanged event. More...

virtual void	OnChildPropertyChanged (object sender, System.ComponentModel.PropertyChangedEventArgs e)
	Override this method to be notified when a child object has been changed. More...

override void	OnDeserialized ()
	This method is called on a newly deserialized object after deserialization is complete. More...

virtual void	DataPortal_OnDataPortalInvoke (DataPortalEventArgs e)
	Called by the server-side DataPortal prior to calling the requested DataPortal_xyz method. More...

virtual void	DataPortal_OnDataPortalInvokeComplete (DataPortalEventArgs e)
	Called by the server-side DataPortal after calling the requested DataPortal_xyz method. More...

virtual void	DataPortal_OnDataPortalException (DataPortalEventArgs e, Exception ex)
	Called by the server-side DataPortal if an exception occurs during data access. More...

override void	OnGetState (SerializationInfo info)
	Override this method to insert your field values into the MobileFormatter serialzation stream. More...

override void	OnSetState (SerializationInfo info)
	Override this method to retrieve your field values from the MobileFormatter serialzation stream. More...

Protected Member Functions inherited from Csla.Core.ExtendedBindingList< T >
void	OnRemovingItem (T removedItem)
	Raise the RemovingItem event. More...

override void	RemoveItem (int index)
	Remove the item at the specified index. More...

virtual void	OnBusyChanged (BusyChangedEventArgs args)
	Override this method to be notified when the IsBusy property has changed. More...

void	OnBusyChanged (string propertyName, bool busy)
	Raises the BusyChanged event for a specific property. More...

virtual void	OnUnhandledAsyncException (ErrorEventArgs error)
	Method invoked when an unhandled async exception has occurred. More...

void	OnUnhandledAsyncException (object originalSender, Exception error)
	Raises the UnhandledAsyncException event. More...

override void	InsertItem (int index, T item)
	Invoked when an item is inserted into the list. More...

virtual void	OnAddEventHooks (T item)
	Method invoked when events are hooked for a child object. More...

virtual void	OnRemoveEventHooks (T item)
	Method invoked when events are unhooked for a child object. More...

virtual void	OnChildChanged (ChildChangedEventArgs e)
	Raises the ChildChanged event, indicating that a child object has been changed. More...

virtual void	Child_PropertyChanged (object sender, PropertyChangedEventArgs e)
	Handles any PropertyChanged event from a child object and echoes it up as a ChildChanged event. More...

Protected Member Functions inherited from Csla.Core.MobileBindingList< T >
virtual void	SetLoadListMode (bool enabled)
	Sets the load list mode for the list More...

virtual void	OnGetChildren (SerializationInfo info, MobileFormatter formatter)
	Override this method to get custom child object values from the serialization stream. More...

virtual void	OnSetChildren (SerializationInfo info, MobileFormatter formatter)
	Override this method to set custom child object values into the serialization stream. More...

Properties
ApplicationContext	ApplicationContext `[get]`
	Gets the current ApplicationContext More...

EventHandler< Csla.Core.SavedEventArgs >	Saved
	Event raised when an object has been saved. More...

override bool	IsBusy `[get]`
	Gets a value indicating whether this object is currently running an async operation. More...

Properties inherited from Csla.Core.ExtendedBindingList< T >
EventHandler< RemovingItemEventArgs >	RemovingItem
	Implements a serialization-safe RemovingItem event. More...

BusyChangedEventHandler	BusyChanged
	Event indicating that the busy status of the object has changed. More...

virtual bool	IsBusy `[get]`
	Gets the busy status for this object and its child objects. More...

virtual bool	IsSelfBusy `[get]`
	Gets the busy status for this object. More...

EventHandler< ErrorEventArgs >	UnhandledAsyncException
	Event indicating that an exception occurred during an async operation. More...

EventHandler< Csla.Core.ChildChangedEventArgs >	ChildChanged
	Event raised when a child object has been changed. More...

IDisposable	SuppressListChangedEvents `[get]`
	Use this object to suppress ListChangedEvents for an entire code block. More...

Properties inherited from Csla.Core.MobileBindingList< T >
LoadListModeObject	LoadListMode `[get]`
	By wrapping this property inside Using block you can set property values on current business object without raising PropertyChanged events and checking user rights. More...

Properties inherited from Csla.Core.INotifyBusy
bool	IsBusy `[get]`
	Gets a value indicating whether the object, or any of the object's child objects, are busy running an asynchronous operation. More...

bool	IsSelfBusy `[get]`
	Gets a value indicating whether the object is busy running an asynchronous operation. More...

Properties inherited from Csla.Core.IParent
IParent	Parent `[get]`
	Provide access to the parent reference for use in child object code. More...

Properties inherited from Csla.Core.IBusinessObject
int	Identity `[get]`
	Gets a value representing this object instance's unique identity value within the business object graph. More...

Properties inherited from Csla.Core.IUseApplicationContext
ApplicationContext	ApplicationContext `[getset]`
	Gets or sets the current ApplicationContext object. More...

Additional Inherited Members
Events inherited from Csla.Core.IExtendedBindingList
EventHandler< RemovingItemEventArgs >	RemovingItem
	Event indicating that an item is being removed from the list. More...

Events inherited from Csla.Core.INotifyBusy
BusyChangedEventHandler	BusyChanged
	Event raised when the object's busy status changes. More...

Events inherited from Csla.Core.INotifyUnhandledAsyncException
EventHandler< ErrorEventArgs >	UnhandledAsyncException
	Event indicating that an exception occurred during an asynchronous operation. More...

Events inherited from Csla.Core.INotifyChildChanged
EventHandler< ChildChangedEventArgs >	ChildChanged
	Event indictating that a child object has changed. More...

Detailed Description

This is the base class from which collections of editable root business objects should be derived.

Template Parameters

T	Type of editable root object to contain within the collection.

Your subclass should implement a factory method and should override or overload DataPortal_Fetch() to implement data retrieval.

Saving (inserts or updates) of items in the collection should be handled through the SaveItem() method on the collection.

Removing an item from the collection through Remove() or RemoveAt() causes immediate deletion of the object, by calling the object's Delete() and Save() methods.

Type Constraints

T	:	Core.IEditableBusinessObject
T	:	Core.IUndoableObject
T	:	Core.ISavable
T	:	IMobileObject
T	:	IBusinessObject

Definition at line 42 of file DynamicBindingListBase.cs.

Constructor & Destructor Documentation

◆ DynamicBindingListBase()

Csla.DynamicBindingListBase< T >.DynamicBindingListBase ( )

Creates an instance of the type.

Definition at line 53 of file DynamicBindingListBase.cs.

Member Function Documentation

◆ AddNewCore()

override object Csla.DynamicBindingListBase< T >.AddNewCore ( )

protected

Adds a new item to the list.

Returns: The added object

Definition at line 276 of file DynamicBindingListBase.cs.

◆ Child_PropertyChanged()

override void Csla.DynamicBindingListBase< T >.Child_PropertyChanged	(	object	sender,
		System.ComponentModel.PropertyChangedEventArgs	e
	)

protected

Handles any PropertyChanged event from a child object and echoes it up as a ChildChanged event.

Parameters

sender	Object that raised the event.
e	Property changed args.

Definition at line 369 of file DynamicBindingListBase.cs.

◆ DataPortal_OnDataPortalException()

virtual void Csla.DynamicBindingListBase< T >.DataPortal_OnDataPortalException	(	DataPortalEventArgs	e,
		Exception	ex
	)

protectedvirtual

Called by the server-side DataPortal if an exception occurs during data access.

Parameters

e	The DataPortalContext object passed to the DataPortal.
ex	The Exception thrown during data access.

Definition at line 490 of file DynamicBindingListBase.cs.

◆ DataPortal_OnDataPortalInvoke()

virtual void Csla.DynamicBindingListBase< T >.DataPortal_OnDataPortalInvoke ( DataPortalEventArgs e )

protectedvirtual

Called by the server-side DataPortal prior to calling the requested DataPortal_xyz method.

Parameters

e	The DataPortalContext object passed to the DataPortal.

Definition at line 467 of file DynamicBindingListBase.cs.

◆ DataPortal_OnDataPortalInvokeComplete()

virtual void Csla.DynamicBindingListBase< T >.DataPortal_OnDataPortalInvokeComplete ( DataPortalEventArgs e )

protectedvirtual

Called by the server-side DataPortal after calling the requested DataPortal_xyz method.

Parameters

e	The DataPortalContext object passed to the DataPortal.

Definition at line 478 of file DynamicBindingListBase.cs.

◆ Initialize()

virtual void Csla.DynamicBindingListBase< T >.Initialize ( )

protectedvirtual

Override this method to set up event handlers so user code in a partial class can respond to events raised by generated code.

Definition at line 79 of file DynamicBindingListBase.cs.

◆ InsertItem()

override void Csla.DynamicBindingListBase< T >.InsertItem	(	int	index,
		T	item
	)

protected

Gives the new object a parent reference to this list.

Parameters

index	Index at which to insert the item.
item	Item to insert.

Definition at line 291 of file DynamicBindingListBase.cs.

◆ OnChildPropertyChanged()

virtual void Csla.DynamicBindingListBase< T >.OnChildPropertyChanged	(	object	sender,
		System.ComponentModel.PropertyChangedEventArgs	e
	)

protectedvirtual

Override this method to be notified when a child object has been changed.

Parameters

sender	Child object where the PropertyChanged event originated.
e	PropertyChangedEventArgs from the child object.

Definition at line 405 of file DynamicBindingListBase.cs.

◆ OnDeserialized()

override void Csla.DynamicBindingListBase< T >.OnDeserialized ( )

protectedvirtual

This method is called on a newly deserialized object after deserialization is complete.

Reimplemented from Csla.Core.ExtendedBindingList< T >.

Definition at line 433 of file DynamicBindingListBase.cs.

◆ OnGetState()

override void Csla.DynamicBindingListBase< T >.OnGetState ( SerializationInfo info )

protectedvirtual

Override this method to insert your field values into the MobileFormatter serialzation stream.

Parameters

info	Object containing the data to serialize.

Reimplemented from Csla.Core.MobileBindingList< T >.

Definition at line 584 of file DynamicBindingListBase.cs.

◆ OnSaved()

virtual void Csla.DynamicBindingListBase< T >.OnSaved	(	T	newObject,
		Exception	e
	)

protectedvirtual

Raises the Saved event.

Parameters

newObject	Reference to object returned from the save.
e	Reference to any exception that occurred during the save.

Definition at line 259 of file DynamicBindingListBase.cs.

◆ OnSetState()

override void Csla.DynamicBindingListBase< T >.OnSetState ( SerializationInfo info )

protectedvirtual

Override this method to retrieve your field values from the MobileFormatter serialzation stream.

Parameters

info	Object containing the data to serialize.

Reimplemented from Csla.Core.MobileBindingList< T >.

Definition at line 597 of file DynamicBindingListBase.cs.

◆ RemoveItem()

override void Csla.DynamicBindingListBase< T >.RemoveItem ( int index )

protected

Removes an item from the list.

Parameters

index Index of the item to be removed.

Definition at line 302 of file DynamicBindingListBase.cs.

◆ SaveItem() [1/2]

virtual T Csla.DynamicBindingListBase< T >.SaveItem ( int index )

virtual

Saves the specified item in the list.

Parameters

index Index of the item to be saved.

This method properly saves the child item, by making sure the item in the collection is properly replaced by the result of the Save() method call.

Definition at line 152 of file DynamicBindingListBase.cs.

◆ SaveItem() [2/2]

T Csla.DynamicBindingListBase< T >.SaveItem ( T item )

Saves the specified item in the list.

Parameters

item	Reference to the item to be saved.

This method properly saves the child item, by making sure the item in the collection is properly replaced by the result of the Save() method call.

Definition at line 135 of file DynamicBindingListBase.cs.

◆ SetItem()

override void Csla.DynamicBindingListBase< T >.SetItem	(	int	index,
		T	item
	)

protected

Replaces item in the list.

Parameters

index	Index of the item that was replaced.
item	New item.

Definition at line 330 of file DynamicBindingListBase.cs.

◆ ToArray()

T[] Csla.DynamicBindingListBase< T >.ToArray ( )

Get an array containing all items in the list.

Definition at line 502 of file DynamicBindingListBase.cs.

Property Documentation

◆ ApplicationContext

ApplicationContext Csla.DynamicBindingListBase< T >.ApplicationContext

getprotected

Gets the current ApplicationContext

Definition at line 59 of file DynamicBindingListBase.cs.

◆ IsBusy

override bool Csla.DynamicBindingListBase< T >.IsBusy

get

Gets a value indicating whether this object is currently running an async operation.

Definition at line 558 of file DynamicBindingListBase.cs.

◆ Saved

EventHandler<Csla.Core.SavedEventArgs> Csla.DynamicBindingListBase< T >.Saved

addremove

Event raised when an object has been saved.

Definition at line 222 of file DynamicBindingListBase.cs.

Public Member Functions

Protected Member Functions

Properties

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ DynamicBindingListBase()

Member Function Documentation

◆ AddNewCore()

◆ Child_PropertyChanged()

◆ DataPortal_OnDataPortalException()

◆ DataPortal_OnDataPortalInvoke()

◆ DataPortal_OnDataPortalInvokeComplete()

◆ Initialize()

◆ InsertItem()

◆ OnChildPropertyChanged()

◆ OnDeserialized()

◆ OnGetState()

◆ OnSaved()

◆ OnSetState()

◆ RemoveItem()

◆ SaveItem() [1/2]

◆ SaveItem() [2/2]

◆ SetItem()

◆ ToArray()

Property Documentation

◆ ApplicationContext

◆ IsBusy

◆ Saved