MapOptions.ReturnType Property

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MapOptions.ReturnType Property

Identifies whether the RenderServiceSoap.GetMap method should return a map image or a standard or secure URL to a cached map image. MapReturnType enumeration. Optional. Default is ReturnImage.


Public ReturnType As MapReturnType



[C#]

public MapReturnType ReturnType;

Remarks

  • If the ReturnType property is set to ReturnImage (the default), the returned MapImage.MimeData property contains the image and the MapImage.Url property is null.

Example

[Visual Basic]

'Return a URL to the map instead of the whole image
Dim myViews(0) As ViewByHeightWidth
myViews(0) = New ViewByHeightWidth()
myViews(0).CenterPoint = New LatLong()
myViews(0).CenterPoint.Latitude = 40
myViews(0).CenterPoint.Longitude = -120
myViews(0).Height = 200
myViews(0).Width = 300

Dim mapSpec As New MapSpecification()
mapSpec.DataSourceName = "MapPoint.NA"
mapSpec.Views = myViews
mapSpec.Options = New MapOptions()
mapSpec.Options.ReturnType = MapReturnType.ReturnUrl

Dim mapImages() As MapImage
mapImages = renderService.GetMap(mapSpec)

Image1.ImageUrl = mapImages(0).Url



[C#]

//Return a URL to the map instead of the whole image
ViewByHeightWidth[] myViews = new ViewByHeightWidth[1];
myViews[0] = new ViewByHeightWidth();
myViews[0].CenterPoint = new LatLong();
myViews[0].CenterPoint.Latitude = 40;
myViews[0].CenterPoint.Longitude = -120;
myViews[0].Height = 200;
myViews[0].Width = 300;

MapSpecification mapSpec  = new MapSpecification();
mapSpec.DataSourceName = "MapPoint.NA";
mapSpec.Views = myViews;
mapSpec.Options = new MapOptions();
mapSpec.Options.ReturnType = MapReturnType.ReturnUrl;

MapImage[] mapImages;
mapImages = renderService.GetMap(mapSpec);

Image1.ImageUrl = mapImages[0].Url;

See Also

  MapOptions Class   |   RenderServiceSoap.GetMap Method   |   MapReturnType Enumeration   |   MapImage Class   |   Using MapPoint Web Service in a Web Application