示例#1
0
        private void loadLayers(ref IMap pMap, Dictionary <string, string> dctLayers, Collection <string> colOnLayers)
        {
            Collection <string> colMissingLayers = new Collection <string>();
            CSpatialSubs        oSpatialSubs     = new CSpatialSubs();

            try
            {
                foreach (KeyValuePair <string, string> pair in dctLayers)
                {
                    if (CMedToolsSubs.layerExists(dctLayers[pair.Key].ToString(), "I://GIS//Layers//"))               // SConst.LayerLocation))
                    {
                        pMap.AddLayer(oSpatialSubs.returnLayer(dctLayers[pair.Key].ToString(), "I://GIS//Layers//")); //  SConst.LayerLocation));
                    }
                    else
                    {
                        colMissingLayers.Add(pair.Key);
                    }
                }

                for (int i = 0; i < pMap.LayerCount; i++)
                {
                    ILayer pLayer = pMap.get_Layer(i);
                    if (!colMissingLayers.Contains(pLayer.Name))
                    {
                        if (!colOnLayers.Contains(pLayer.Name))
                        {
                            pLayer.Visible = false;
                        }
                    }
                }
            }
            catch (Exception ex)
            {
            }
            finally
            {
                oSpatialSubs.Dispose();
            }
        }