Description
The common base class for collections of overlays held by Screen Overlay and by Screen Overlay Manager.
Object Model
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Public Methods
 Add | Adds an overlay to the collection. |
| Clear | Removes all overlays from the collection. |
| Contains | Determines whether the collection contains a specific overlay. |
| Remove | Removes the first occurrence of a specific overlay from the collection. |
Public Properties
 Count | Gets the number of screen overlays in the collection. |
| IsReadOnly | Gets a value indicating whether the collection is read-only. |
| Item | Gets the overlay at the specified index. |