CODEWITHSUNDEEP
c#gmap.net
Krzysztof Bieda
Krzysztof Bieda

Reputation: 185

How do I know when a map is loaded by GMap.NET?

I use C# to download and save in cache some maps from OpenStreetMaps. Problem it that I do not know when map is loaded ( downloaded from WEB)

using GMap.NET;
using GMap.NET.MapProviders;

GMaps.Instance.Mode = AccessMode.ServerAndCache;
map.CacheLocation = @"maps";

map.Zoom = zoom;
map.Position = new PointLatLng(lat, lng);

That is how I set position on map. I do not know when that map is loaded from server to be sure that later it will be available from Cache when I use OnlyCache.

Upvotes: 1

Views: 838

Answers (1)

jdweng
jdweng

Reputation: 34429

I down loaded GMAP.NET source code which has sample code. Found they are using events

          MainMap.OnMapTypeChanged += new MapTypeChanged(MainMap_OnMapTypeChanged);
          MainMap.OnMapZoomChanged += new MapZoomChanged(MainMap_OnMapZoomChanged);
          MainMap.OnPositionChanged += new PositionChanged(MainMap_OnPositionChanged);

Upvotes: 1

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