EntityViewBaseTEntity Class |
Namespace: SD.LLBLGen.Pro.ORMSupportClasses
[ListBindableAttribute(BindableSupport.Yes)] public abstract class EntityViewBase<TEntity> : MarshalByValueComponent, IRaiseItemChangedEvents, IBindingListView, IBindingList, IList, ICollection, IEnumerable, ITypedList, IEntityViewCore, IEnumerable<TEntity> where TEntity : class, IEntityCore
The EntityViewBaseTEntity type exposes the following members.
Name | Description | |
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EntityViewBaseTEntity | Initializes a new instance of the EntityViewBaseTEntity class |
Name | Description | |
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AllowEdit |
Gets / sets whether you can update items in the list.
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AllowNew |
Gets/sets whether you can add items to the list using AddNew.
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AllowRemove |
Gets whether you can remove items from the list, using Remove(Object) or RemoveAt(Int32).
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Container | Gets the container for the component. (Inherited from MarshalByValueComponent.) | |
Count |
Gets the number of elements contained in the ICollection.
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DataChangeAction |
Gets or sets the data change action which specifies what to do when the data in the related collection of an entity view changes. A change in
data can be: entity added or changed. If an entity is removed from the underlying collection, the entity is simply removed from the entity
view, as the view doesn't contain any data by itself.
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DesignMode | Gets a value indicating whether the component is currently in design mode. (Inherited from MarshalByValueComponent.) | |
EntityIndices |
Gets the entity indices for the entities which are in this view, in the order sorted by the sorter set.
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Events | Gets the list of event handlers that are attached to this component. (Inherited from MarshalByValueComponent.) | |
Filter |
Gets or sets the filter to use for this entity view.
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IsSorted |
Gets whether the items in the list are sorted.
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Item |
Gets the element at the specified index in this view.
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RaisesItemChangedEvents |
Gets a value indicating whether the IRaiseItemChangedEvents object raises ListChanged events.
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RelatedCollectionInternal |
Gets the related collection using a property which is solely for internal usage. This is then used by the derived classes to expose the collection
in a more typed manner.
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Site | Gets or sets the site of the component. (Inherited from MarshalByValueComponent.) | |
SortDirection |
IBindingList member. Gets the direction of the sort. This property returns the value of the first SortClause in the set sorter.
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Sorter |
Gets or sets the sorter for this entity view. Setting this property will re-sort the view and will reset the view in databinding scenario's.
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SortProperty |
Gets the PropertyDescriptor that is being used for sorting.
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Name | Description | |
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AddNew |
Adds a new entity through databinding.
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ApplySort(ListSortDescriptionCollection) |
Sorts the data source based on the given ListSortDescriptionCollection.
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ApplySort(PropertyDescriptor, ListSortDirection) |
Sorts the list based on a PropertyDescriptor and a ListSortDirection.
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Contains |
Determines whether this entity view contains the entity passed in. This method returns false if the entity is outside the filter, but in the related
entity collection, as it's then not contained in the entity view.
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CopyTo | ||
CreateDummyInstance |
Creates a dummy instance for the related entity collection of this view. This is done using the entityfactory of that entitycollection.
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CreateProjection |
Creates a projection of the current view data, using the passed in field projections and the projector.
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Dispose | Releases all resources used by the MarshalByValueComponent. (Inherited from MarshalByValueComponent.) | |
Dispose(Boolean) |
Releases the unmanaged resources used by the MarshalByValueComponent and optionally releases the managed resources.
(Overrides MarshalByValueComponentDispose(Boolean).) | |
Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) | |
Finalize | (Inherited from MarshalByValueComponent.) | |
Find |
Returns the index of the row that has the given PropertyDescriptor.
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GetEntityAtIndex |
Gets the entity at the specofied index in the view.
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GetEntityFieldPropertyDescriptors |
Gets the entity field property descriptors for the dummy instance passed in.
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GetHashCode | Serves as the default hash function. (Inherited from Object.) | |
GetItemProperties |
Returns the PropertyDescriptorCollection that represents the properties on each item used to bind data.
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GetListName |
Returns the name of the list.
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GetPropertyDescriptors |
Gets the property descriptors for the entity passed in. This is a dummy instance, and used to produce the property descriptors.
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GetService | Gets the implementer of the IServiceProvider. (Inherited from MarshalByValueComponent.) | |
GetSortProperty |
Gets the property descriptor for the first sortclause.
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GetType | Gets the Type of the current instance. (Inherited from Object.) | |
IndexOf |
Determines the index of the entity passed in in the entity view in filtered and sorted state.
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InitClassCore |
Inits the class.
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MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) | |
OnListChanged |
Called when something changes in the related list or this view.
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Refresh |
Refreshes this view by re-applying filter and sorter on the related collection
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Remove |
Removes the specified entity from the related collection, if the entity is in the view.
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RemoveAt |
Removes the item at the specified index in this view from the related collection
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RemoveSort |
Removes any sort applied using ApplySort(PropertyDescriptor, ListSortDirection).
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SetFilter |
Applies the filter specified to the set related collection
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SetSorter |
Sets the sort expression for the filtered entities in this view. It sorts the entities which are in this view,
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ToString | Returns a String containing the name of the Component, if any. This method should not be overridden. (Inherited from MarshalByValueComponent.) |
Name | Description | |
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Disposed | Adds an event handler to listen to the Disposed event on the component. (Inherited from MarshalByValueComponent.) | |
ListChanged |
Event which is fired when the entity collection related to this entityview is changed.
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Name | Description | |
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IListAdd |
Not supported. Use AddNew() or add a new object to the related entity collection.
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IBindingListAddIndex |
Adds the PropertyDescriptor to the indexes used for searching.
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IBindingListAddNew |
Adds a new item to the list.
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IBindingListAllowEdit |
Gets whether you can update items in the list.
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IBindingListAllowNew |
Gets whether you can add items to the list using AddNew.
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IBindingListAllowRemove |
Gets whether you can remove items from the list, using Remove(Object) or RemoveAt(Int32).
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IBindingListApplySort |
Sorts the list based on a PropertyDescriptor and a ListSortDirection.
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IBindingListViewApplySort |
Sorts the data source based on the given ListSortDescriptionCollection.
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IListClear |
Not supported. Clear the related entity collection instead.
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IListContains |
Determines whether the IList contains a specific value.
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ICollectionCopyTo | ||
ICollectionCount |
Gets the number of elements contained in the ICollection.
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IBindingListViewFilter |
Gets or sets the filter to be used to exclude items from the collection of items returned by the data source
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IBindingListFind |
Returns the index of the row that has the given PropertyDescriptor.
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IEnumerableTEntityGetEnumerator |
Returns an enumerator that iterates through the collection.
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IEnumerableGetEnumerator |
Returns an enumerator that iterates through a collection.
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IListIndexOf |
Determines the index of a specific item in the IList.
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IListInsert |
Not supported. Insert a new entity in the related collection instead.
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IListIsFixedSize |
Returns false
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IListIsReadOnly |
Returns false.
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IBindingListIsSorted |
Gets whether the items in the list are sorted.
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ICollectionIsSynchronized |
Gets a value indicating whether access to the ICollection is synchronized (thread safe).
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IListItem |
Indexer via IList. Setter isn't supported, getter returns the typed indexer's value.
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IListRemove |
Not supported. Remove the entity from the related collection instead.
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IListRemoveAt |
Not supported. Remove the entity from the related collection instead.
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IBindingListViewRemoveFilter |
Removes the current filter applied to the data source.
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IBindingListRemoveIndex |
Removes the PropertyDescriptor from the indexes used for searching.
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IBindingListRemoveSort |
Removes any sort applied using ApplySort(PropertyDescriptor, ListSortDirection).
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IBindingListViewSortDescriptions |
Gets the collection of sort descriptions currently applied to the data source.
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IBindingListSortDirection |
Gets the direction of the sort.
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IBindingListSortProperty |
Gets the PropertyDescriptor that is being used for sorting.
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IBindingListViewSupportsAdvancedSorting |
Gets a value indicating whether the data source supports advanced sorting.
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IBindingListSupportsChangeNotification |
Gets whether a ListChanged event is raised when the list changes or an item in the list changes.
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IBindingListViewSupportsFiltering |
Gets a value indicating whether the data source supports filtering.
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IBindingListSupportsSearching |
Gets whether the list supports searching using the Find(PropertyDescriptor, Object) method.
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IBindingListSupportsSorting |
Gets whether the list supports sorting.
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ICollectionSyncRoot |
Gets an object that can be used to synchronize access to the ICollection.
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IEntityViewCoreAllowEdit |
Gets / sets whether you can update items in the list.
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IEntityViewCoreAllowNew |
Gets/sets whether you can add items to the list using AddNew.
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IEntityViewCoreAllowRemove |
Gets whether you can remove items from the list, using Remove(Object) or RemoveAt(Int32).
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IEntityViewCoreCount |
Gets the number of elements contained in the ICollection.
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IEntityViewCoreDataChangeAction |
Gets or sets the data change action which specifies what to do when the data in the related collection of an entity view changes. A change in
data can be: entity added or changed. If an entity is removed from the underlying collection, the entity is simply removed from the entity
view, as the view doesn't contain any data by itself.
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IEntityViewCoreFilter |
Gets or sets the filter to use for this entity view.
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IEntityViewCoreIndexOf |
Determines the index of the entity passed in in the entity view in filtered and sorted state.
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IEntityViewCoreItem |
Gets the element at the specified index in this view.
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IEntityViewCoreRefresh |
Refreshes this view by re-applying filter and sorter on the related collection
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IEntityViewCoreSorter |
Gets or sets the sorter for this entity view. Setting this property will re-sort the view and will reset the view in databinding scenario's.
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