Wraps and creates a CSLA .NET-style object that you can use as a binding source. More...

Inheritance diagram for Csla.Xaml.CslaDataProvider:

Public Member Functions
	CslaDataProvider ()
	Creates an instance of the object. More...

void	Rebind ()
	Triggers WPF data binding to rebind to the data object. More...

void	Cancel ()
	Cancels changes to the business object, returning it to its previous state. More...

void	Save ()
	Accepts changes to the business object, and commits them by calling the object's Save() method. More...

object	AddNew ()
	Adds a new item to the object if the object implements IBindingList and AllowNew is true. More...

void	RemoveItem (object sender, ExecuteEventArgs e)
	Removes an item from the list if the object implements IBindingList and AllowRemove is true. More...

Protected Member Functions
virtual void	OnSaved (object newObject, Exception error, object userState)
	Raise the Saved event when the object has been saved. More...

override void	BeginInit ()
	Indicates that the control is about to initialize. More...

override void	EndInit ()
	Indicates that the control has initialized. More...

override void	BeginQuery ()
	Overridden. More...

Properties
CslaDataProviderCommandManager	CommandManager `[get]`
	Gets an object that can be used to execute Save and Undo commands on this CslaDataProvider through XAML command bindings. More...

Type	ObjectType `[getset]`
	Gets or sets the type of object to create an instance of. More...

bool	ManageObjectLifetime `[getset]`
	Gets or sets a value indicating whether the data control should manage the lifetime of the business object, including using n-level undo. More...

object	DataChangedHandler `[getset]`
	Gets or sets a reference to an object that will handle the DataChanged event raised by this data provider. More...

string	FactoryMethod `[getset]`
	Gets or sets the name of the static (Shared in Visual Basic) factory method that should be called to create the object instance. More...

IList	FactoryParameters `[get]`
	Get the list of parameters to pass to the factory method. More...

bool	IsAsynchronous `[getset]`
	Gets or sets a value that indicates whether to perform object creation in a worker thread or in the active context. More...

object	ObjectInstance `[getset]`
	Gets or sets a reference to the data object. More...

bool	IsBusy `[getprotected set]`
	Gets a value indicating if this object is busy. More...

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

Detailed Description

Wraps and creates a CSLA .NET-style object that you can use as a binding source.

Definition at line 25 of file CslaDataProvider.cs.

Constructor & Destructor Documentation

◆ CslaDataProvider()

Csla.Xaml.CslaDataProvider.CslaDataProvider ( )

Creates an instance of the object.

Definition at line 31 of file CslaDataProvider.cs.

Member Function Documentation

◆ AddNew()

object Csla.Xaml.CslaDataProvider.AddNew ( )

Adds a new item to the object if the object implements IBindingList and AllowNew is true.

Definition at line 532 of file CslaDataProvider.cs.

◆ BeginInit()

override void Csla.Xaml.CslaDataProvider.BeginInit ( )

protected

Indicates that the control is about to initialize.

Definition at line 241 of file CslaDataProvider.cs.

◆ BeginQuery()

override void Csla.Xaml.CslaDataProvider.BeginQuery ( )

protected

Overridden.

Starts to create the requested object, either immediately or on a background thread, based on the value of the IsAsynchronous property.

Definition at line 262 of file CslaDataProvider.cs.

◆ Cancel()

void Csla.Xaml.CslaDataProvider.Cancel ( )

Cancels changes to the business object, returning it to its previous state.

This metod does nothing unless ManageLifetime is set to true and the object supports n-level undo.

Definition at line 442 of file CslaDataProvider.cs.

◆ EndInit()

override void Csla.Xaml.CslaDataProvider.EndInit ( )

protected

Indicates that the control has initialized.

Definition at line 250 of file CslaDataProvider.cs.

◆ OnSaved()

virtual void Csla.Xaml.CslaDataProvider.OnSaved	(	object	newObject,
		Exception	error,
		object	userState
	)

protectedvirtual

Raise the Saved event when the object has been saved.

Parameters

newObject	New object reference as a result of the save operation.
error	Reference to an exception object if an error occurred.
userState	Reference to a userstate object.

Definition at line 51 of file CslaDataProvider.cs.

◆ Rebind()

void Csla.Xaml.CslaDataProvider.Rebind ( )

Triggers WPF data binding to rebind to the data object.

Definition at line 222 of file CslaDataProvider.cs.

◆ RemoveItem()

void Csla.Xaml.CslaDataProvider.RemoveItem	(	object	sender,
		ExecuteEventArgs	e
	)

Removes an item from the list if the object implements IBindingList and AllowRemove is true.

Parameters

sender	Object invoking this method.
e	ExecuteEventArgs, where MethodParameter contains the item to be removed from the list.

Definition at line 553 of file CslaDataProvider.cs.

◆ Save()

void Csla.Xaml.CslaDataProvider.Save ( )

Accepts changes to the business object, and commits them by calling the object's Save() method.

This method does nothing unless the object implements Csla.Core.ISavable.

If the object implements IClonable, it will be cloned, and the clone will be saved.

If the object supports n-level undo and ManageLifetime is true, then this method will automatically call ApplyEdit() and BeginEdit() appropriately.

Definition at line 474 of file CslaDataProvider.cs.

Property Documentation

◆ CommandManager

CslaDataProviderCommandManager Csla.Xaml.CslaDataProvider.CommandManager

get

Gets an object that can be used to execute Save and Undo commands on this CslaDataProvider through XAML command bindings.

Definition at line 78 of file CslaDataProvider.cs.

◆ DataChangedHandler

object Csla.Xaml.CslaDataProvider.DataChangedHandler

getset

Gets or sets a reference to an object that will handle the DataChanged event raised by this data provider.

This property is designed to reference an IErrorDialog control.

Definition at line 133 of file CslaDataProvider.cs.

◆ FactoryMethod

string Csla.Xaml.CslaDataProvider.FactoryMethod

getset

Gets or sets the name of the static (Shared in Visual Basic) factory method that should be called to create the object instance.

Definition at line 155 of file CslaDataProvider.cs.

◆ FactoryParameters

IList Csla.Xaml.CslaDataProvider.FactoryParameters

get

Get the list of parameters to pass to the factory method.

Definition at line 172 of file CslaDataProvider.cs.

◆ IsAsynchronous

bool Csla.Xaml.CslaDataProvider.IsAsynchronous

getset

Gets or sets a value that indicates whether to perform object creation in a worker thread or in the active context.

Definition at line 185 of file CslaDataProvider.cs.

◆ IsBusy

bool Csla.Xaml.CslaDataProvider.IsBusy

getprotected set

Gets a value indicating if this object is busy.

Definition at line 208 of file CslaDataProvider.cs.

◆ ManageObjectLifetime

bool Csla.Xaml.CslaDataProvider.ManageObjectLifetime

getset

Gets or sets a value indicating whether the data control should manage the lifetime of the business object, including using n-level undo.

Definition at line 109 of file CslaDataProvider.cs.

◆ ObjectInstance

object Csla.Xaml.CslaDataProvider.ObjectInstance

getset

Gets or sets a reference to the data object.

Definition at line 195 of file CslaDataProvider.cs.

◆ ObjectType

Type Csla.Xaml.CslaDataProvider.ObjectType

getset

Gets or sets the type of object to create an instance of.

Definition at line 90 of file CslaDataProvider.cs.

Event Documentation

◆ Saved

EventHandler<Csla.Core.SavedEventArgs> Csla.Xaml.CslaDataProvider.Saved

Event raised when the object has been saved.

Definition at line 42 of file CslaDataProvider.cs.

Public Member Functions

Protected Member Functions

Properties

Events

Detailed Description

Constructor & Destructor Documentation

◆ CslaDataProvider()

Member Function Documentation

◆ AddNew()

◆ BeginInit()

◆ BeginQuery()

◆ Cancel()

◆ EndInit()

◆ OnSaved()

◆ Rebind()

◆ RemoveItem()

◆ Save()

Property Documentation

◆ CommandManager

◆ DataChangedHandler

◆ FactoryMethod

◆ FactoryParameters

◆ IsAsynchronous

◆ IsBusy

◆ ManageObjectLifetime

◆ ObjectInstance

◆ ObjectType

Event Documentation

◆ Saved