The UserOverlay type exposes the following members.
Properties
| Name | Description | |
|---|---|---|
 | Color |
Color of the overlay.
(Overrides OverlayBaseColor.) |
 | DisplayID |
The ID under which the unmanaged display "knows" the label
(Inherited from OverlayBase.) |
| InvokeRequired |
tell whether actions on the display object require an invoke action
or not (being user interface objects, display objects should not be
modified asynchronously)
(Inherited from OverlayBase.) |
| IsDragable |
Label dragable?
(Inherited from OverlayBase.) |
| Parent |
The display on which the label lives (if any...). Note that a label
may only be associated with one display at a time
(Inherited from OverlayBase.) |
| Tag |
Field for user-definable data to be associated with the overlay
object.
(Inherited from OverlayBase.) |
| Text |
Text being displayed on the label and/or in the status line
(Inherited from OverlayBase.) |
| Vertices |
Pixel positions to paint the user object with. Modifying the Vertex
positions will not change the appearance of the overlay and the
changes will in fact be overwritten in the next Paint event.
Positions are in image coordinates, NOT in client coordinates.
|
| XORPaint |
Use or don't use XOR mode for painting.
|
See Also