ContentSiteEnvironment.DisplayId Property

Definition

Namespace:

Microsoft.UI.Content

Gets or sets the "metrics authority" monitor ID.

public:
 property DisplayId DisplayId { DisplayId get(); void set(DisplayId value); };

DisplayId DisplayId();

void DisplayId(DisplayId value);

public DisplayId DisplayId { get; set; }

var displayId = contentSiteEnvironment.displayId;
contentSiteEnvironment.displayId = displayId;

Public Property DisplayId As DisplayId

Property Value

DisplayId

The "metrics authority" monitor ID.

Remarks

Although top-level windows may be displayed across multiple monitors, each top-level window gets its metrics from a single monitor (the DisplayId), which might not have the same dots per inch (dpi) as the ContentIsland.RasterizationScale. Although these values typically match, there are cases where they might not, such as when a user changes the monitor topology or a top level window is moved across dpi boundaries.