WindowMetrics Class

Reference

Definition

Namespace:: Android.Views

Assembly:: Mono.Android.dll

Important

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Metrics about a Window, consisting of the bounds and WindowInsets.

[Android.Runtime.Register("android/view/WindowMetrics", ApiSince=30, DoNotGenerateAcw=true)]
public sealed class WindowMetrics : Java.Lang.Object

[<Android.Runtime.Register("android/view/WindowMetrics", ApiSince=30, DoNotGenerateAcw=true)>]
type WindowMetrics = class
    inherit Object

Inheritance: Object

Object
WindowMetrics

Attributes: RegisterAttribute

Remarks

Metrics about a Window, consisting of the bounds and WindowInsets.

This is usually obtained from WindowManager#getCurrentWindowMetrics() and WindowManager#getMaximumWindowMetrics().

After android.os.Build.VERSION_CODES#UPSIDE_DOWN_CAKE, it also provides density. <h3>Obtains Window Dimensions in Density-independent Pixel(DP)</h3>

While #getDensity() is provided, the dimension in density-independent pixel could also be calculated with WindowMetrics properties, which is similar to android.content.res.Configuration#screenWidthDp

float widthInDp = windowMetrics.getBounds().width() / windowMetrics.getDensity();
            float heightInDp = windowMetrics.getBounds().height() / windowMetrics.getDensity();

Also, the density in DPI can be obtained by:

float densityDp = DisplayMetrics.DENSITY_DEFAULT * windowMetrics.getDensity();

</p>

Java documentation for android.view.WindowMetrics.

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Constructors

WindowMetrics(Rect, WindowInsets, Single)	The constructor to create a `WindowMetrics` instance.
WindowMetrics(Rect, WindowInsets)	This member is deprecated.

Properties

Bounds	Returns the bounds of the area associated with this window or `android.annotation.UiContext`.
Class	Returns the runtime class of this `Object`. (Inherited from Object)
Density	Returns the density of the area associated with this window or `android.annotation.UiContext`, which uses the same units as `android.util.DisplayMetrics#density`.
Handle	The handle to the underlying Android instance. (Inherited from Object)
JniIdentityHashCode	(Inherited from Object)
JniPeerMembers
PeerReference	(Inherited from Object)
ThresholdClass	This API supports the Mono for Android infrastructure and is not intended to be used directly from your code. (Inherited from Object)
ThresholdType	This API supports the Mono for Android infrastructure and is not intended to be used directly from your code. (Inherited from Object)
WindowInsets	Returns the `WindowInsets` of the area associated with this window or `android.annotation.UiContext`.

Methods

Clone()	Creates and returns a copy of this object. (Inherited from Object)
Dispose()	(Inherited from Object)
Dispose(Boolean)	(Inherited from Object)
Equals(Object)	Indicates whether some other object is "equal to" this one. (Inherited from Object)
GetHashCode()	Returns a hash code value for the object. (Inherited from Object)
JavaFinalize()	Called by the garbage collector on an object when garbage collection determines that there are no more references to the object. (Inherited from Object)
Notify()	Wakes up a single thread that is waiting on this object's monitor. (Inherited from Object)
NotifyAll()	Wakes up all threads that are waiting on this object's monitor. (Inherited from Object)
SetHandle(IntPtr, JniHandleOwnership)	Sets the Handle property. (Inherited from Object)
ToArray<T>()	(Inherited from Object)
ToString()	Returns a string representation of the object. (Inherited from Object)
UnregisterFromRuntime()	(Inherited from Object)
Wait()	Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>. (Inherited from Object)
Wait(Int64, Int32)	Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed. (Inherited from Object)
Wait(Int64)	Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed. (Inherited from Object)

Explicit Interface Implementations

IJavaPeerable.Disposed()	(Inherited from Object)
IJavaPeerable.DisposeUnlessReferenced()	(Inherited from Object)
IJavaPeerable.Finalized()	(Inherited from Object)
IJavaPeerable.JniManagedPeerState	(Inherited from Object)
IJavaPeerable.SetJniIdentityHashCode(Int32)	(Inherited from Object)
IJavaPeerable.SetJniManagedPeerState(JniManagedPeerStates)	(Inherited from Object)
IJavaPeerable.SetPeerReference(JniObjectReference)	(Inherited from Object)

Extension Methods

JavaCast<TResult>(IJavaObject)	Performs an Android runtime-checked type conversion.
JavaCast<TResult>(IJavaObject)
GetJniTypeName(IJavaPeerable)

Applies to

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