ArcGIS Pro 3.1 API Reference Guide
ArcGIS.Desktop.Mapping Namespace / MapViewOverlayControl Class
Members Example

In This Topic
    MapViewOverlayControl Class
    In This Topic
    Implements IMapViewOverlayControl to add an overlay control over a MapView.
    Syntax
    Example
    MapView Overlay Control
    //Creat a Progress Bar user control
    var progressBarControl = new System.Windows.Controls.ProgressBar();
    //Configure the progress bar
    progressBarControl.Minimum = 0;
    progressBarControl.Maximum = 100;
    progressBarControl.IsIndeterminate = true;
    progressBarControl.Width = 300;
    progressBarControl.Value = 10;
    progressBarControl.Height = 25;
    progressBarControl.Visibility = System.Windows.Visibility.Visible;
    //Create a MapViewOverlayControl. 
    var mapViewOverlayControl = new MapViewOverlayControl(progressBarControl, true, true, true, OverlayControlRelativePosition.BottomCenter, .5, .8);
    //Add to the active map
    MapView.Active.AddOverlayControl(mapViewOverlayControl);
    await QueuedTask.Run(() =>
    {
      //Wait 3 seconds to remove the progress bar from the map.
      Thread.Sleep(3000);
    
    });
    //Remove from active map
    MapView.Active.RemoveOverlayControl(mapViewOverlayControl);
    Inheritance Hierarchy

    System.Object
       ArcGIS.Desktop.Mapping.MapViewOverlayControl

    Requirements

    Target Platforms: Windows 11, Windows 10

    ArcGIS Pro version: 3.0 or higher.
    See Also