The following tables list the members exposed by HierarchicalObjectCollection.
| Name | Description | |
|---|---|---|
 | _trackingJournal | (Inherited from Infragistics.Web.UI.Framework.ObjectCollection) |
| Name | Description | |
|---|---|---|
 | Capacity | Gets or sets the number of elements that the System.Collections.CollectionBase can contain. (Inherited from System.Collections.CollectionBase) |
| Count | Gets the number of elements contained in the System.Collections.CollectionBase instance. This property cannot be overridden. (Inherited from System.Collections.CollectionBase) |
| IsReadOnly | Returns true if the collection is read-only (Inherited from Infragistics.Web.UI.Framework.ObjectCollection) |
| Item | This method is used primarily by control developers and derivations of existing controls. Indexer for the HierarchicalObjectCollection |
| Owner | This method is used primarily by control developers and derivations of existing controls. Each HierarchicalObjectCollection is owned by a HierarchicalUIObject. For example, a Nodes collection in a Tree is owned by a particular Node. The owner Node is then the Parent of each Node within the HierarchicalObjectCollection. The nodes at the root level of the tree are owned by a hidden Owner which is also referred to as the RootItem. In this way, the tree of HierarchicalObjectCollections is referred to as being single rooted. |
| Name | Description | |
|---|---|---|
 | HasViewStateJournal | (Inherited from Infragistics.Web.UI.Framework.ObjectCollection) |
| InnerList | Gets an System.Collections.ArrayList containing the list of elements in the System.Collections.CollectionBase instance. (Inherited from System.Collections.CollectionBase) |
| List | Gets an System.Collections.IList containing the list of elements in the System.Collections.CollectionBase instance. (Inherited from System.Collections.CollectionBase) |
| ViewStateJournal | The parent owner to which this object belongs. (Inherited from Infragistics.Web.UI.Framework.ObjectCollection) |
| Name | Description | |
|---|---|---|
 | Clear | Overloaded. Clears the ObjectCollection of its contents and removes any associated Controls from the control tree. (Inherited from Infragistics.Web.UI.Framework.ObjectCollection) |
| Contains | Returns true if the collection contains this item (Inherited from Infragistics.Web.UI.Framework.ObjectCollection) |
| GetEnumerator | Returns an enumerator that iterates through the System.Collections.CollectionBase instance. (Inherited from System.Collections.CollectionBase) |
| IndexOf | Returns the index of the object in the collection (Inherited from Infragistics.Web.UI.Framework.ObjectCollection) |
| Remove | Overloaded. Removes the specified item from the collection |
| RemoveAt | Removes the HierarchicalUIObject within the collection that corresponds to the supplied index. |
| SetDirty | Marks the ViewState of every object in the collection as Dirty so that it gets stored for round tripping to the client and back. (Inherited from Infragistics.Web.UI.Framework.ObjectCollection) |
| Name | Description | |
|---|---|---|
 | CreateViewStateJournal | (Inherited from Infragistics.Web.UI.Framework.ObjectCollection) |
| InternalAdd | Appends the object to the collection (Inherited from Infragistics.Web.UI.Framework.ObjectCollection) |
| InternalClear | Overloaded. Clears the internal collection data structure (Inherited from Infragistics.Web.UI.Framework.ObjectCollection) |
| InternalMove | Moves an item from one index to another within the collection (Inherited from Infragistics.Web.UI.Framework.ObjectCollection) |
| InternalRemove | Overloaded. Removes an item from the collection (Inherited from Infragistics.Web.UI.Framework.ObjectCollection) |
| LoadViewState | (Inherited from Infragistics.Web.UI.Framework.ObjectCollection) |
| LoadViewStateItems | (Inherited from Infragistics.Web.UI.Framework.ObjectCollection) |
| OnClear | Clears associated Templates when the collection is cleared. (Inherited from Infragistics.Web.UI.Framework.ObjectCollection) |
| OnClearComplete | Performs additional custom processes after clearing the contents of the System.Collections.CollectionBase instance. (Inherited from System.Collections.CollectionBase) |
| OnInsert | Performs additional custom processes before inserting a new element into the System.Collections.CollectionBase instance. (Inherited from System.Collections.CollectionBase) |
| OnInsertComplete | Overridden. This method is used primarily by control developers and derivations of existing controls. Called by the framework when an object has been inserted, or added, to the collection. This method ensures that the inserted object has the appropriate owner assigned to it. |
| OnRemove | Clears associated Template when an object is removed from the collection. (Inherited from Infragistics.Web.UI.Framework.ObjectCollection) |
| OnRemoveComplete | Performs additional custom processes after removing an element from the System.Collections.CollectionBase instance. (Inherited from System.Collections.CollectionBase) |
| OnSet | Performs additional custom processes before setting a value in the System.Collections.CollectionBase instance. (Inherited from System.Collections.CollectionBase) |
| OnSetComplete | Performs additional custom processes after setting a value in the System.Collections.CollectionBase instance. (Inherited from System.Collections.CollectionBase) |
| OnValidate | Validates that the value is not null. (Inherited from Infragistics.Web.UI.Framework.ObjectCollection) |
| SaveViewState | (Inherited from Infragistics.Web.UI.Framework.ObjectCollection) |
| SaveViewStateItems | (Inherited from Infragistics.Web.UI.Framework.ObjectCollection) |