UserInterfaceObjectCollection<T> Members

Represents a base collection for user interface objects.

Properties

Name Description
Capacity Gets or sets the number of elements that the DXCollectionBase<T> can contain. Inherited from DXCollectionBase<T>.
Count Gets the number of elements contained in the DXCollectionBase<T> instance. Inherited from DXCollectionBase<T>.
IsUpdateLocked Gets whether the collection has been locked for updating. Inherited from NotificationCollection<T>.
Item[Int32] Provides indexed access to individual items in the collection. Inherited from DXCollection<T>.
UniquenessProviderType Gets or sets the type of an object, which provides uniqueness for the current DXCollectionBase<T>. Inherited from DXCollectionBase<T>.

Methods

Name Description
Add(T) Adds an instance of the UserInterfaceObject descendant to the collection.
Add(String) Creates a new instance of the UserInterfaceObject descendant, sets its UserInterfaceObject.DisplayName and UserInterfaceObject.MenuCaption, and adds the object to the collection.
Add(String, String) Creates a new instance of the UserInterfaceObject descendant, sets its UserInterfaceObject.DisplayName and UserInterfaceObject.MenuCaption, and adds the object to the collection.
AddRange(ICollection) Adds a collection of objects to the end of the current collection. Inherited from NotificationCollection<T>.
BeginUpdate() Locks the NotificationCollection<T>, preventing change notifications (and visual updates) from being raised by the object until the EndUpdate or CancelUpdate method is called. Inherited from NotificationCollection<T>.
CancelUpdate() Unlocks the NotificationCollection<T> object after it has been locked by the BeginUpdate method, without causing an immediate visual update. Inherited from NotificationCollection<T>.
Clear() Removes all objects from the DXCollectionBase<T> instance. Inherited from DXCollectionBase<T>.
CopyTo(T[], Int32) Copies all the elements from the DXCollectionBase<T> instance to a one-dimensional array, starting at the specified index of the target array. Inherited from DXCollectionBase<T>.
EndUpdate() Unlocks the NotificationCollection<T> object after a call to the BeginUpdate method and causes an immediate visual update. Inherited from NotificationCollection<T>.
Equals(Object) Determines whether the specified object is equal to the current object. Inherited from Object.
Equals(Object, Object) static Determines whether the specified object instances are considered equal. Inherited from Object.
Find(Predicate<T>) Searches for an element that matches the conditions defined by the specified predicate, and returns the first occurrence within the entire DXCollectionBase<T>. Inherited from DXCollectionBase<T>.
ForEach(Action<T>) Performs the specified action on each element of the DXCollectionBase<T>. Inherited from DXCollectionBase<T>.
GetById(Object) Obtains a user interface object specified by its identifier.
GetByIndex(Int32) Gets the user interface object at the specified index of the UserInterfaceObjectCollection<T> collection.
GetEnumerator() Returns an enumerator that iterates through the DXCollectionBase<T> instance. Inherited from DXCollectionBase<T>.
GetHashCode() Serves as the default hash function. Inherited from Object.
GetType() Gets the Type of the current instance. Inherited from Object.
HasDefaultContent() Indicates whether the current collection includes only standard items, created by default.
Insert(Int32, T) Inserts the specified element into the collection at the specified position. Inherited from DXCollectionBase<T>.
LoadDefaults() Clears the collection and loads standard items created by default.
MemberwiseClone() protected Creates a shallow copy of the current Object. Inherited from Object.
ReferenceEquals(Object, Object) static Determines whether the specified Object instances are the same instance. Inherited from Object.
Remove(T) Removes the specified element from the collection. Inherited from DXCollectionBase<T>.
RemoveAt(Int32) Removes the element at the specified index of the DXCollectionBase<T> instance. Inherited from DXCollectionBase<T>.
ToArray() Copies the DXCollectionBase<T> elements to a new array. Inherited from DXCollectionBase<T>.
ToString() Returns a string that represents the current object. Inherited from Object.

Events

Name Description
CollectionChanged Occurs when the collection is changed. Inherited from NotificationCollection<T>.
CollectionChanging This event occurs when the collection is about to change. Inherited from NotificationCollection<T>.
See Also