ChangeTrackingPropertyBag Methods
The ChangeTrackingPropertyBag type exposes the following members.
Methods
| Name | Description | |
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AcceptChanges |
Marks all fields as unchanged by storing them in the original values collection.
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ChangedProperties |
Implementors need to override this to return the indicated value.
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Equals(System.Object) |
Determines whether the specified object is equal to the current object. (Inherited from Object.) |
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Finalize |
Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) |
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Get<(Of <<'(T>)>>) |
Fetches a value, returning Default(T) if it doesn't exist.
(Inherited from PropertyBagBase.) |
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GetDefault<(Of <<'(T>)>>) |
Fetches a value, using the default value it if it doesn't exist.
(Inherited from PropertyBagBase.) |
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GetHashCode |
Serves as the default hash function. (Inherited from Object.) |
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GetInternalValues | |
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GetNew<(Of <<'(T>)>>)(Func<(Of <<'(T>)>>), String) |
Fetches a value, creating it if it doesn't exist.
(Inherited from PropertyBagBase.) |
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GetNew<(Of <<'(T>)>>)(String) |
Fetches a value, creating it if it doesn't exist.
(Inherited from PropertyBagBase.) |
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GetPreviousValue |
Gets the previous value for the indicated property.
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GetPropertyIndex |
Gets the index of the property.
(Inherited from PropertyBagBase.) |
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GetType |
Gets the Type of the current instance. (Inherited from Object.) |
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GetValue |
Implementors need to override this to return the indicated value.
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IsChangedGraph |
Determines whether any objects have unsaved changed in the graph.
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IsDefined |
This property indicates whether or not the associated property was created.
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MemberwiseClone |
Creates a shallow copy of the current Object. (Inherited from Object.) |
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OnRevalidateObject |
Triggers the RevalidateObject event.
(Inherited from PropertyBagBase.) |
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OnRevalidateProperty |
Triggers the RevalidateProperty event.
(Inherited from PropertyBagBase.) |
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RejectChanges |
Replaces the current values collection with the original values collection.
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RevalidateAll |
Uses the property metadata to trigger validation on all model properties. Then requests validation on the object itself.
(Inherited from PropertyBagBase.) |
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Set(Nullable<(Of <<'(Object>)>>), PropertySetModes, String, Nullable<(Of <<'(Object>)>>)%) |
Implementors need to override this to save the indicated value.
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Set(Nullable<(Of <<'(Object>)>>), PropertySetModes, 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 PropertyBagBase.) |
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Set(Nullable<(Of <<'(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 PropertyBagBase.) |
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Set<(Of <<'(T>)>>)(T, ValueChanged<(Of <<'(T>)>>), 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 PropertyBagBase.) |
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Set<(Of <<'(T>)>>)(T, 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 PropertyBagBase.) |
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Set<(Of <<'(T>)>>)(T, 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 PropertyBagBase.) |
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SetInternalValues | |
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ToString |
Returns a string that represents the current object. (Inherited from Object.) |
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UpdateIsChangedLocal()()()() |
Updates the IsChangedLocal flag by recomparing all properties.
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