DisplayInfo
Namespace: Wisej.Hybrid.Shared.Display
Assembly: Wisej.Hybrid
Represents information about the device's screen.
- C#
- VB.NET
public class DisplayInfo
Public Class DisplayInfo
Constructors
DisplayInfo(width, height, density, orientation, rotation)
Initializes a new instance of the DisplayInfo class.
| Name | Type | Description |
|---|---|---|
| width | Double | The width of the display. |
| height | Double | The height of the display. |
| density | Double | The screen density. |
| orientation | DisplayOrientation | The current orientation. |
| rotation | DisplayRotation | The rotation of the device. |
DisplayInfo(width, height, density, orientation, rotation, rate)
Initializes a new instance of the DisplayInfo class.
| Name | Type | Description |
|---|---|---|
| width | Double | The width of the display. |
| height | Double | The height of the display. |
| density | Double | The screen density. |
| orientation | DisplayOrientation | The current orientation. |
| rotation | DisplayRotation | The rotation of the device. |
| rate | Single | The refresh rate of the display. |
Properties
Density
Double: Gets a value representing the screen density.
The density is the scaling or a factor that can be used to convert between physical pixels and scaled pixels. For example, on high resolution displays, the physical number of pixels increases, but the scaled pixels remain the same. In a practical example for iOS, the Retina display will have a density of 2.0 or 3.0, but the units used to lay out a view does not change much. A view with a UI width of 100 may be 100 physical pixels (density = 1) on a non-Retina device, but be 200 physical pixels (density = 2) on a Retina device. On Windows, the density works similarly, and may often relate to the scale used in the display. On some monitors, the scale is set to 100% (density = 1), but on other high resolution monitors, the scale may be set to 200% (density = 2) or even 250% (density = 2.5).
Height
Double: Gets the height of the screen (in pixels) for the current Orientation.
Orientation
DisplayOrientation: Gets the orientation of the device's display.
RefreshRate
Single: Gets the refresh rate (in Hertz) of the device's display.
Rotation
DisplayRotation: Gets the orientation of the device's display.
Width
Double: Gets the width of the screen (in pixels) for the current Orientation.