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Placecategory visibility doesn't work

This is a discussion on Placecategory visibility doesn't work within the MapPoint Desktop Discussion forums, part of the Map Forums category; I didn't succeed in masking placeCategory on map (masking hotel, restaurant, ...). I used the folowing code with placecategory visible ...

  1. #1
    noreli is offline Junior Member White Belt
    Join Date
    Nov 2006
    Location
    Marseille, France
    Posts
    9

    Placecategory visibility doesn't work

    I didn't succeed in masking placeCategory on map (masking hotel, restaurant, ...).
    I used the folowing code with placecategory visible property.
    Any one has an explanation ?

    Code:
            axMappointControl1.NewMap(MapPoint.GeoMapRegion.geoMapEurope);
                map = axMappointControl1.ActiveMap;
    
                app = map.Application;
    
                for (int i = 1; i < map.PlaceCategories.Count + 1; i++)
                {
                    object index = i;
                    MapPoint.PlaceCategory placeCategory =
                        map.PlaceCategories.get_Item(ref index) as MapPoint.PlaceCategory;
                    placeCategory.Visible = false;
    
                }

  2. #2
    doMapPoint is offline Junior Member Yellow Belt
    Join Date
    May 2007
    Location
    Germany
    Posts
    13

    Re: Placecategory visibility doesn't work

    Hi!
    I use Delphi 5 and have the same problem. I can't make the Hotels, Restaurant and all the other stuff invisible. Why?
    My code is
    Code:
    var i: integer;
         oVar: OleVariant;
    begin
       SMap.PlaceCategories.Visible := geoFalse;
       for i := 1 to SMap.PlaceCategories.Count do begin
          oVar := i;
          SMap.PlaceCategories.Item[oVar].Visible := false;
       end;
    end;
    Does s'one have a solution?

    Regards, Dietmar

  3. #3
    Paul Larson is offline Senior Member Green Belt
    Join Date
    Sep 2005
    Location
    Battle Creek, Michigan
    Posts
    136

    Re: Placecategory visibility doesn't work

    Unfortunately, it is a known bug in MapPoint Europe 2006 - most Restaurants cannot be set to non-visible. Note that this bug is NOT present in MapPoint North America 2006.

    Note: To make ALL the PlaceCategories invisible, simply set ActiveMap.PlaceCategories.Visible to false. Unfortunately, this still does not make restaurants invisible.

    Sorry to bear the bad news.

    HTH
    Paul

  4. #4
    doMapPoint is offline Junior Member Yellow Belt
    Join Date
    May 2007
    Location
    Germany
    Posts
    13

    Re: Placecategory visibility doesn't work

    ok, thanks.

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