The following tables list the members exposed by C1TreeNodeCollection.
| Name | Description | |
|---|---|---|
 | Count | Gets the number of tree nodes contained in the C1TreeNodeCollection instance. |
| IsReadOnly | Gets a value indicating whether the C1TreeNodeCollection is read-only. |
| Item | Gets or sets the tree node at the specified index. |
| Parent | Gets a parent node of this collection. |
| Name | Description | |
|---|---|---|
 | Add | Overloaded. Adds an item to the C1TreeNodeCollection. |
| AddRange | Adds the collection of nodes to the collection. |
| Clear | Removes all tree nodes from the collection. |
| Contains | Determines whether an element is in the C1TreeNodeCollection. |
| GetEnumerator | Returns an enumerator that iterates through the C1TreeNodeCollection. |
| IndexOf | Searches for the specified tree node and returns the zero-based index. |
| Insert | Inserts treeview node into the C1TreeNodeCollection at the specified index. |
| Move | Moves the node of tree at the specified index to a new location in the collection. |
| Remove | Removes the first occurrence of a specified tree node from the collection. |
| RemoveAt | Removes the tree node at the specified index of the collection. |
| Name | Description | |
|---|---|---|
 | OnCollectionChanged | Raise CollectionChanged event to any listeners. Properties/methods modifying this C1TreeNodeCollection will raise a collection changed event through this virtual method. |
| Name | Description | |
|---|---|---|
 | CollectionChanged | Occurs when the C1TreeNodeCollection changes, either by adding or removing an item. |
