/// <summary>
/// Handle the mouse wheel event
/// </summary>
/// <param name="sender">The mapViewModel</param>
/// <param name="args">The mouse event args</param>
protected override void OnMouseWheel(MapViewModel sender, MapMouseWheelEventArgs args)
{
base.OnMouseWheel(sender, args);
// Eat the event - we do not allow zooming or anything else to be carried out
// by other handler
args.Handled = true;
}
public override void OnMouseWheel(MapMouseWheelEventArgs e)
{
if ((e.WheelDelta > 0.0) && (this.ZoomLevel >= this.zoomRange.To))
{
e.Handled = true;
}
else if ((e.WheelDelta < 0.0) && (this.ZoomLevel <= this.zoomRange.From))
{
e.Handled = true;
}
else
{
base.OnMouseWheel(e);
}
}
public override void OnMouseWheel(MapMouseWheelEventArgs e)
{
if (((e.WheelDelta > 0.0) && (this.ZoomLevel >= this.MapZoomRange.To)) || ((e.WheelDelta < 0.0) && (this.ZoomLevel <= this.MapZoomRange.From)))
{
e.Handled = true;
}
else if (e.WheelDelta > 0.0)
{
this.ZoomIn();
}
else if (e.WheelDelta < 0.0)
{
this.ZoomOut();
}
}
