Represents a control that lets the user select from a range of values by moving a Thumb control along a track.

### Properties

| Property               | Type     | Description                                                                 | 
|-----------------------|----------|-----------------------------------------------------------------------------| 
| `Foreground`          | Color    | The primary color for the control.                                          | 
| `Format`              | String   | The format for the Value bound to the control.                             | 
| `Maximum`             | Object   | The highest possible Value of the range element.                           | 
| `Minimum`             | Object   | The lowest possible Value of the range element.                            | 
| `Orientation`         | Enum     | The orientation of a Slider: `Horizontal` or `Vertical`.                  | 
| `Value`               | Object   | The current setting of the range control, which may be coerced.           | 
| `Thumb`               | Image    | A custom thumb for the range control.                                      | 
| `ThumbSize`           | Float    | Size of the custom thumb. Ignored when using default Thumb.                | 
| `Height`              | Float    | The suggested height of the control in dp pixels.                          | 
| `HorizontalAlignment`  | Enum     | The horizontal alignment characteristics that are applied to the control when it is composed in a parent layout panel, such as a Grid. | 
| `Margin`              | Thickness| The outer margin that is applied to the control when it is composed in a parent layout panel, such as a Grid. | 
| `Rotation`            | Integer  | The rotation about the Z-axis in degrees.                                 | 
| `VerticalAlignment`    | Enum     | The vertical alignment characteristics that are applied to the control when it is composed in a parent layout panel, such as a Grid. | 
| `Width`               | Float    | The suggested width of the control in dp pixels.                          | 
| `IsEnabled`           | Boolean  | A value that indicates whether the user can interact with the control.     | 
| `IsHitTestVisible`    | Boolean  | A value that indicates whether the contained area of the control can return true values for hit testing. | 
| `IsVisible`           | Boolean  | A value that indicates whether the control should be visible.              | 
| `Opacity`             | Float    | A value between 0 and 1.0 that declares the opacity factor, with 1.0 meaning full opacity and 0 meaning transparent. |

### Events

| Event       | Description                                                             | 
|-------------|-------------------------------------------------------------------------| 
| `Loaded`    | Occurs when the element is laid out, rendered, and ready for interaction. | 
| `Unloaded`  | Occurs when the element is no longer rendered on the screen.            |