• Map image transparency support for the GIF and PNG formats.
• A new sample (Map Locator) demonstrates how to implement the map locator feature and allows the user to toggle layer visibility.
• The Circle tool now displays the radius of the circle.
• Multiple tool buttons of the same tool type are now supported (see the MapToolButton.Argument property).
• A design-time issue under VS 2008 has been fixed.
• The Map control now allows developers to set the priority of cached map images.
• The USAMap sample now demonstrates the use of the EnableSession and IsSessionRestored properties of the Map control.
• Map class:
  ImageOpacity property
  BackImageUrl property
  ImagePriority property
• Layer control
  SearchNearest method
• MapToolButton control:
  Argument property
  SelectedImageUrl property
  Select method
• CircleToolEventArgs class:
  Radius property
  Argument property
• PointToolEventArgs class:
  Argument property
• InfoToolEventArgs class:
  Argument property
• LineToolEventArgs class:
  Argument property
• PolylineToolEventArgs class:
  Argument property
• RectangleToolEventArgs class:
  Argument property
• PolygonToolEventArgs class:
  Argument property

AspMap customers can download this release from their Customer Account.
A free trial version is available at http://vdstech.com/aspmap_download.htm.

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10/15/07  AspMap for .NET 4.0.2 released

The AspMap 4.0.2 release contains the following features and fixes:

• Session support.
• 12 samples for ASP.NET 2.0 AJAX Extensions.
• Zoom/pan tools now work in Opera.
• The Symbol.Bitmap property now supports JPEG, GIF and PNG files.
• AspMap now lets you view the latitude-longitude coordinate of a point on the map by moving the mouse cursor over the map image.
• An issue with .prj files has been fixed.
• An issue with the Recordset.Export method has been fixed.
• AnimationLayer class:
  Argument property
• RefreshAnimationLayerArgs class:
  Argument property
• Map class:
  ImageResolution property
  HotspotPostBack property
  HotspotClick event
  EnableSession property
  IsSessionRestored property
  ConvertArea method
• HotspotClickEventArgs class:
  Argument Property

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