The Items property gives access to the control's Items collection.

The user can add new items to the control using any of the following:

• Add method, adds a new item to the control. The Add method can be used to add child-items as well.
• ToString property of the Items collection, loads or saves the Items collection using string representation.
• ToString property of the control, loads or saves the Items collection using string representation.

The BrowseType property specifies what the item displays, when the user clicks/browses it.  The BrowseCustomType property indicates the custom object to be shown when the user clicks/browses the item ( child, radial-slider or gauge ). The BrowseCustom property gets or sets a value for specified property, when browsing custom control.