ZoomOutFixedAsync Method

Zoom the Camera out by a fixed amount.

Syntax

C#
Visual Basic (Declaration)

public Task<bool> ZoomOutFixedAsync( 
   Nullable<TimeSpan> duration
)

Public Function ZoomOutFixedAsync( _
   Optional ByVal duration As Nullable(Of TimeSpan) _
) As Task(Of Boolean)

Parameters

duration: The amount of time to navigate the view to the new camera position. If null it uses the default navigation duration.

Return Value

True if the navigation is completed, false if it was interrupted by another view navigation.

Example

Zoom out in the map view by a fixed amount.

public Task<bool> ZoomOutFixedAsync()
{
  //Get the active map view.
  var mapView = MapView.Active;
  if (mapView == null)
    return Task.FromResult(false);

  //Zoom in the map view by a fixed amount.
  return mapView.ZoomOutFixedAsync();
}

Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 7

Reference

MapView Class
MapView Members