MKOverlayView.SetNeedsDisplay Method

Reference

Definition

Namespace:: MapKit

Assembly:: Xamarin.iOS.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Overloads

SetNeedsDisplay(MKMapRect)	Invalidates the view in the specified `mapRect` in all zoom scales.
SetNeedsDisplay(MKMapRect, nfloat)	Invalidates the view in the specified `mapRect` at the specified `zoomScale`.

SetNeedsDisplay(MKMapRect)

Invalidates the view in the specified mapRect in all zoom scales.

[Foundation.Export("setNeedsDisplayInMapRect:")]
public virtual void SetNeedsDisplay (MapKit.MKMapRect mapRect);

override this.SetNeedsDisplay : MapKit.MKMapRect -> unit

Parameters

mapRect: MKMapRect

The MKMapRect to invalidate.

Attributes: ExportAttribute

Applies to

SetNeedsDisplay(MKMapRect, nfloat)

Invalidates the view in the specified mapRect at the specified zoomScale.

[Foundation.Export("setNeedsDisplayInMapRect:zoomScale:")]
public virtual void SetNeedsDisplay (MapKit.MKMapRect mapRect, nfloat zoomScale);

override this.SetNeedsDisplay : MapKit.MKMapRect * nfloat -> unit

Parameters

mapRect: MKMapRect

The MKMapRect to invalidate.

zoomScale: nfloat

The zoom scale to invalidate.

Attributes: ExportAttribute

Applies to

Share via

MKOverlayView.SetNeedsDisplay Method

Definition

Overloads

SetNeedsDisplay(MKMapRect)

Parameters

Applies to

SetNeedsDisplay(MKMapRect, nfloat)

Parameters

Applies to

Additional resources