C# Класс IdeaBlade.Windows.ObjectDataSource

Наследование: System.Windows.Controls.Control

Открытые свойства

Свойство	Тип	Описание
AutoLoadProperty	System.Windows.DependencyProperty
DataProperty	System.Windows.DependencyProperty
DataViewProperty	System.Windows.DependencyProperty
EntityManagerProperty	System.Windows.DependencyProperty
HasChangesProperty	System.Windows.DependencyProperty
IsBusyProperty	System.Windows.DependencyProperty
IsLoadingDataProperty	System.Windows.DependencyProperty
IsSavingChangesProperty	System.Windows.DependencyProperty
LoadSizeProperty	System.Windows.DependencyProperty
PageSizeProperty	System.Windows.DependencyProperty

Private Properties

Свойство	Тип	Описание
ApplyState	void
AutoLoadChanged	void
DataViewChanged	void
EntityManagerChanged	void
FilterDescriptors_CollectionChanged	void
FilterDescriptors_ItemChanged	void
GetBasicFilter	Predicate
GetFilteredQuery	EntityQuery
GetQuery	void
GetQueryFilter	IPredicateDescription
GroupDescriptors_CollectionChanged	void
GroupDescriptors_ItemChanged	void
LoadCore	void
LoadSizeChanged	void
LoadView	void
ObjectDataSource_EntityChanged	void
ObjectDataSource_Loaded	void
PageSizeChanged	void
RefreshViewAfterFilterChange	void
RefreshViewAfterGroupChange	void
RefreshViewAfterSaveOrReject	void
RefreshViewAfterSortChange	void
SortDescriptors_CollectionChanged	void
SortDescriptors_ItemChanged	void
pcv_PageChanged	void
pcv_PageChanging	void

Открытые методы

Метод	Описание
Load ( ) : void	Call to load or refresh data when AutoLoad is not on.
Load ( IEntityQuery query ) : void	Load data, passing the source query.
ObjectDataSource ( ) : IdeaBlade.Core	Creates an instance of this type.
OnApplyTemplate ( ) : void	Applies visual state changes for templating.
RejectChanges ( ) : void	Rejects any changes made to data in the collection. Note that any changes in the EntityManager will be rolled back, so use caution if a new EntityManager was not constructed for this control.
SaveChanges ( ) : void	Saves any data changes to the backend datasource. An asynchronous SaveChanges call is made on the EntityManager. Note that any changes in the EntityManager will be saved, so use caution if a new EntityManager was not constructed for this control. You can use the EntityManager to set up event handlers.
SaveChanges ( Action callback ) : void	Saves any changes made to the backend datasource. An asynchronous SaveChanges call is made on the EntityManager. Specify the callback to be called when the save completes. Note that any changes in the EntityManager will be saved, so use caution if a new EntityManager was not constructed for this control. You can use the EntityManager to set up event handlers.
SaveChanges ( SaveOptions saveOptions, Action callback ) : void	Saves the specified changes to the backend datasource. An asynchronous SaveChanges call is made on the EntityManager. Specifiy the entities to be saved, and the SaveOptions in effect. Specify the callback to be called when the save completes.

Приватные методы

Метод	Описание
ApplyState ( bool useTransitions ) : void
AutoLoadChanged ( DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs e ) : void
DataViewChanged ( DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs e ) : void
EntityManagerChanged ( DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs e ) : void
FilterDescriptors_CollectionChanged ( object sender, NotifyCollectionChangedEventArgs e ) : void
FilterDescriptors_ItemChanged ( object sender, ItemChangedEventArgs e ) : void
GetBasicFilter ( ) : Predicate
GetFilteredQuery ( ) : EntityQuery
GetQuery ( ) : void
GetQueryFilter ( ) : IPredicateDescription
GroupDescriptors_CollectionChanged ( object sender, NotifyCollectionChangedEventArgs e ) : void
GroupDescriptors_ItemChanged ( object sender, ItemChangedEventArgs e ) : void
LoadCore ( ) : void
LoadSizeChanged ( DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs e ) : void
LoadView ( ) : void
ObjectDataSource_EntityChanged ( object sender, EntityChangedEventArgs e ) : void
ObjectDataSource_Loaded ( object sender, RoutedEventArgs e ) : void
PageSizeChanged ( DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs e ) : void
RefreshViewAfterFilterChange ( ) : void
RefreshViewAfterGroupChange ( ) : void
RefreshViewAfterSaveOrReject ( ) : void
RefreshViewAfterSortChange ( ) : void
SortDescriptors_CollectionChanged ( object sender, NotifyCollectionChangedEventArgs e ) : void
SortDescriptors_ItemChanged ( object sender, ItemChangedEventArgs e ) : void
pcv_PageChanged ( object sender, EventArgs e ) : void
pcv_PageChanging ( object sender, PageChangingEventArgs e ) : void

Описание методов

Load() публичный Метод

Call to load or refresh data when AutoLoad is not on.

public Load ( ) : void
Результат	void

Load() публичный Метод

Load data, passing the source query.

public Load ( IEntityQuery query ) : void
query	IEntityQuery
Результат	void

ObjectDataSource() публичный Метод

Creates an instance of this type.

public ObjectDataSource ( ) : IdeaBlade.Core
Результат	IdeaBlade.Core

OnApplyTemplate() публичный Метод

Applies visual state changes for templating.

public OnApplyTemplate ( ) : void
Результат	void

RejectChanges() публичный Метод

Rejects any changes made to data in the collection.

Note that any changes in the EntityManager will be rolled back, so use caution if a new EntityManager was not constructed for this control.

public RejectChanges ( ) : void
Результат	void

SaveChanges() публичный Метод

Saves any data changes to the backend datasource.

An asynchronous SaveChanges call is made on the EntityManager. Note that any changes in the EntityManager will be saved, so use caution if a new EntityManager was not constructed for this control. You can use the EntityManager to set up event handlers.

public SaveChanges ( ) : void
Результат	void

SaveChanges() публичный Метод

Saves any changes made to the backend datasource.

An asynchronous SaveChanges call is made on the EntityManager. Specify the callback to be called when the save completes. Note that any changes in the EntityManager will be saved, so use caution if a new EntityManager was not constructed for this control. You can use the EntityManager to set up event handlers.

public SaveChanges ( Action callback ) : void
callback	Action
Результат	void

SaveChanges() публичный Метод

Saves the specified changes to the backend datasource.

An asynchronous SaveChanges call is made on the EntityManager. Specifiy the entities to be saved, and the SaveOptions in effect. Specify the callback to be called when the save completes.

public SaveChanges ( SaveOptions saveOptions, Action callback ) : void
saveOptions	SaveOptions
callback	Action
Результат	void

Описание свойств

AutoLoadProperty публичное статическое свойство

See AutoLoad.

public static DependencyProperty,System.Windows AutoLoadProperty
Результат	System.Windows.DependencyProperty

DataProperty публичное статическое свойство

See Data.

public static DependencyProperty,System.Windows DataProperty
Результат	System.Windows.DependencyProperty

DataViewProperty публичное статическое свойство

See DataView.

public static DependencyProperty,System.Windows DataViewProperty
Результат	System.Windows.DependencyProperty

EntityManagerProperty публичное статическое свойство

See EntityManager.

public static DependencyProperty,System.Windows EntityManagerProperty
Результат	System.Windows.DependencyProperty

HasChangesProperty публичное статическое свойство

See HasChanges.

public static DependencyProperty,System.Windows HasChangesProperty
Результат	System.Windows.DependencyProperty

IsBusyProperty публичное статическое свойство

See IsBusy.

public static DependencyProperty,System.Windows IsBusyProperty
Результат	System.Windows.DependencyProperty

IsLoadingDataProperty публичное статическое свойство

See IsLoadingData.

public static DependencyProperty,System.Windows IsLoadingDataProperty
Результат	System.Windows.DependencyProperty

IsSavingChangesProperty публичное статическое свойство

See IsSavingChanges.

public static DependencyProperty,System.Windows IsSavingChangesProperty
Результат	System.Windows.DependencyProperty

LoadSizeProperty публичное статическое свойство

See LoadSize.

public static DependencyProperty,System.Windows LoadSizeProperty
Результат	System.Windows.DependencyProperty

PageSizeProperty публичное статическое свойство

See PageSize.

public static DependencyProperty,System.Windows PageSizeProperty
Результат	System.Windows.DependencyProperty