EditableObjectModelCollection<(Of <(<'TModelType>)>)> Members

The EditableObjectModelCollection<(Of <(<'TModelType>)>)> type exposes the following members.

Constructors


  Name Description
Protected method EditableObjectModelCollection<(Of <(<'TModelType>)>)>()()()()
Creates a model by auto-constructing the property bag defined by TPropertyTracking.
Protected method EditableObjectModelCollection<(Of <(<'TModelType>)>)>(List<(Of <<'(TModelType>)>>))
Creates a model by auto-constructing the property bag defined by TPropertyTracking and populates it using the supplied collection
Protected method EditableObjectModelCollection<(Of <(<'TModelType>)>)>(IEnumerable<(Of <<'(TModelType>)>>))
Creates a model by auto-constructing the property bag defined by TPropertyTracking and populates it using the supplied collection

Methods


  Name Description
Public method AcceptChanges
Marks all fields as unchanged and clears the IsChanged flag.
Public method Add(`0)
Adds an object to the end of the Collection.
(Inherited from Collection.)
Public method AddHandler(IListener<(Of <<'(NotifyCollectionChangedEventArgs>)>>))
Adds a weak event handler
(Inherited from ObservableCollectionExtended<(Of <(<'T>)>)>.)
Public method AddHandler(IListener<(Of <<'(PropertyChangedEventArgs>)>>))
Adds a weak event handler
(Inherited from ObservableCollectionExtended<(Of <(<'T>)>)>.)
Public method AddHandler(IListener<(Of <<'(RelayedEventArgs<(Of <<'(PropertyChangedEventArgs>)>>)>)>>))
Adds a weak event handler
(Inherited from ObservableCollectionExtended<(Of <(<'T>)>)>.)
Public method AddRange
Adds a list of values to this collection
(Inherited from ObservableCollectionExtended<(Of <(<'T>)>)>.)
Public method BeginEdit
Begins an edit on an object.
Protected method BlockReentrancy (Inherited from ObservableCollection.)
Public method CancelEdit
Discards changes since the last BeginEdit call.
Protected method CheckReentrancy (Inherited from ObservableCollection.)
Public method Clear
Removes all elements from the Collection.
(Inherited from Collection.)
Public method ClearErrors
Clears the error collections and the HasErrors property
(Inherited from AbstractModelCollection<(Of <(<'T, TPropertyTracking>)>)>.)
Protected method ClearItems
Removes all elements from the collection.
(Inherited from ObservableCollectionExtended<(Of <(<'T>)>)>.)
Public method Contains(`0)
Determines whether an element is in the Collection.
(Inherited from Collection.)
Public method CopyTo(`0[],System.Int32)
Copies the entire Collection to a compatible one-dimensional Array, starting at the specified index of the target array.
(Inherited from Collection.)
Public method EndEdit
Pushes changes since the last BeginEdit or AddNew call into the underlying object.
Public method Equals(System.Object)
Determines whether the specified object is equal to the current object.
(Inherited from Object.)
Protected method Finalize
Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.
(Inherited from Object.)
Protected method Get<(Of <<'(TValue>)>>)
Fetches a value, returning Default(TValue) if it doesn't exist.
(Inherited from AbstractModelCollection<(Of <(<'T, TPropertyTracking>)>)>.)
Public method GetAllErrors
Returns a collection of all errors (object and property level).
(Inherited from AbstractModelCollection<(Of <(<'T, TPropertyTracking>)>)>.)
Protected method GetDefault<(Of <<'(TValue>)>>)
Fetches a value, using the default value it if it doesn't exist.
(Inherited from AbstractModelCollection<(Of <(<'T, TPropertyTracking>)>)>.)
Public method GetEnumerator
Returns an enumerator that iterates through the Collection.
(Inherited from Collection.)
Public method GetErrors()()()()
Returns a collection of object-level errors.
(Inherited from AbstractModelCollection<(Of <(<'T, TPropertyTracking>)>)>.)
Public method GetErrors(Nullable<(Of <<'(String>)>>))
Returns a collection of property-level errors.
(Inherited from AbstractModelCollection<(Of <(<'T, TPropertyTracking>)>)>.)
Public method GetHashCode
Serves as the default hash function.
(Inherited from Object.)
Protected method GetNew(String)
Fetches a string value, returning String.Empty if it doesn't exist.
(Inherited from AbstractModelCollection<(Of <(<'T, TPropertyTracking>)>)>.)
Protected method GetNew<(Of <<'(TValue>)>>)(String)
Fetches a value, creating it if it doesn't exist.
(Inherited from AbstractModelCollection<(Of <(<'T, TPropertyTracking>)>)>.)
Protected method GetNew<(Of <<'(TValue>)>>)(Func<(Of <<'(TValue>)>>), String)
Fetches a value, creating it if it doesn't exist.
(Inherited from AbstractModelCollection<(Of <(<'T, TPropertyTracking>)>)>.)
Public method GetType
Gets the Type of the current instance.
(Inherited from Object.)
Public method IndexOf(`0)
Searches for the specified object and returns the zero-based index of the first occurrence within the entire Collection.
(Inherited from Collection.)
Public method Insert(System.Int32,`0)
Inserts an element into the Collection at the specified index.
(Inherited from Collection.)
Protected method InsertItem
Inserts an item into the collection at the specified index.
(Inherited from ObservableCollectionExtended<(Of <(<'T>)>)>.)
Protected method MemberwiseClone
Creates a shallow copy of the current Object.
(Inherited from Object.)
Public method Move(System.Int32,System.Int32) (Inherited from ObservableCollection.)
Protected method MoveItem(System.Int32,System.Int32) (Inherited from ObservableCollection.)
Protected method OnCollectionChanged(System.Collections.Specialized.NotifyCollectionChangedEventArgs) (Inherited from ObservableCollection.)
Protected method OnErrorsChanged
Used to manually invoke the ErrorsChanged event.
(Inherited from AbstractModelCollection<(Of <(<'T, TPropertyTracking>)>)>.)
Protected method OnItemAdded
This fires after an item is removed from the collection no matter how it is removed.
(Inherited from ObservableCollectionExtended<(Of <(<'T>)>)>.)
Protected method OnItemRemoved
This fires after an item is removed from the collection no matter how it is removed.
(Inherited from ObservableCollectionExtended<(Of <(<'T>)>)>.)
Protected method OnPropertyChanged(String)
Raises the [ObservableCollection{T}.PropertyChanged] event with the provided arguments.
(Inherited from ObservableCollectionExtended<(Of <(<'T>)>)>.)
Protected method OnPropertyChanged(System.ComponentModel.PropertyChangedEventArgs) (Inherited from ObservableCollection.)
Protected method OnValidateObject
Override this method to add imperative validation at the object level.
(Inherited from AbstractModelCollection<(Of <(<'T, TPropertyTracking>)>)>.)
Protected method OnValidateProperty
Override this method to add imperative validation at the property level.
(Inherited from AbstractModelCollection<(Of <(<'T, TPropertyTracking>)>)>.)
Public method RejectChanges
Discards all pending changes and reverts to the values used the last time AcceptChanges was called.
Public method Remove(`0)
Removes the first occurrence of a specific object from the Collection.
(Inherited from Collection.)
Public method RemoveAll
Removes all the elements that match the conditions defined by the specified predicate.
(Inherited from ObservableCollectionExtended<(Of <(<'T>)>)>.)
Public method RemoveAt(System.Int32)
Removes the element at the specified index of the Collection.
(Inherited from Collection.)
Public method RemoveHandler(IListener<(Of <<'(NotifyCollectionChangedEventArgs>)>>))
Removes a weak event handler
(Inherited from ObservableCollectionExtended<(Of <(<'T>)>)>.)
Public method RemoveHandler(IListener<(Of <<'(PropertyChangedEventArgs>)>>))
Removes a weak event handler
(Inherited from ObservableCollectionExtended<(Of <(<'T>)>)>.)
Public method RemoveHandler(IListener<(Of <<'(RelayedEventArgs<(Of <<'(PropertyChangedEventArgs>)>>)>)>>))
Removes a weak event handler
(Inherited from ObservableCollectionExtended<(Of <(<'T>)>)>.)
Protected method RemoveItem
Removes the element at the specified index of the [Collection{T}].
(Inherited from ObservableCollectionExtended<(Of <(<'T>)>)>.)
Protected method Set(Object, String)
Set the indicated property to the value. If the value doesn't match the previous value, or if there is no previous value, raise a property changed notification.
(Inherited from AbstractModelCollection<(Of <(<'T, TPropertyTracking>)>)>.)
Public method Set<(Of <<'(TValue>)>>)(TValue, PropertyChangedEventHandler, String)
Set the indicated property to the value. If the value doesn't match the previous value, or if there is no previous value, raise a property changed notification.
(Inherited from AbstractModelCollection<(Of <(<'T, TPropertyTracking>)>)>.)
Protected method Set<(Of <<'(TValue>)>>)(TValue, NotifyCollectionChangedEventHandler, String)
Set the indicated property to the value. If the value doesn't match the previous value, or if there is no previous value, raise a property changed notification.
(Inherited from AbstractModelCollection<(Of <(<'T, TPropertyTracking>)>)>.)
Protected method SetItem
Replaces the element at the specified index.
(Inherited from ObservableCollectionExtended<(Of <(<'T>)>)>.)
Public method ToString
Returns a string that represents the current object.
(Inherited from Object.)
Public method Validate
This forces the object to be completely revalidated.
(Inherited from AbstractModelCollection<(Of <(<'T, TPropertyTracking>)>)>.)

Properties


  Name Description
Public property Count
Gets the number of elements actually contained in the Collection.
(Inherited from Collection.)
Public property HasErrors
Returns True if there are any errors.
(Inherited from AbstractModelCollection<(Of <(<'T, TPropertyTracking>)>)>.)
Public property IsChanged
Returns True if any fields were modified since the last call to AcceptChanges. This does walks the object graph for changes in child objects as well.
Public property IsChangedLocal
Returns True if any fields were modified since the last call to AcceptChanges. This does not walk the object graph.
Public property Item(System.Int32)
Gets or sets the element at the specified index.
(Inherited from Collection.)
Protected property Items
Gets a IList wrapper around the Collection.
(Inherited from Collection.)
Protected property Properties
Returns the underlying property bag
(Inherited from AbstractModelCollection<(Of <(<'T, TPropertyTracking>)>)>.)
Public property ReadOnlyWrapper
Returns a read-only wrapper around this collection.
(Inherited from ObservableCollectionExtended<(Of <(<'T>)>)>.)

Events


  Name Description
Public event CollectionChanged (Inherited from ObservableCollection.)
Public event ErrorsChanged
Raised when the the errors collection has changed.
(Inherited from AbstractModelCollection<(Of <(<'T, TPropertyTracking>)>)>.)
Public event ItemAdded
This type safe event fires after an item is added to the collection no matter how it is added.
(Inherited from ObservableCollectionExtended<(Of <(<'T>)>)>.)
Public event ItemPropertyChanged
Use this event to listen for changes to properties on items contained by this collection without having to explicitly attach an event handler to each item.
(Inherited from ObservableCollectionExtended<(Of <(<'T>)>)>.)
Public event ItemRemoved
This type safe event fires after an item is removed from the collection no matter how it is removed.
(Inherited from ObservableCollectionExtended<(Of <(<'T>)>)>.)
Public event PropertyChanged
This just exposes the INotifyPropertyChanged.PropertyChanged from the base class so you don't have to cast to get to it.
(Inherited from ObservableCollectionExtended<(Of <(<'T>)>)>.)