Method Main

mapscript/csharp/examples/drawquery.cs:45–70

(string[] args)

    }
    		  
    public static void Main(string[] args)
    {
        Console.WriteLine("");
		if (args.Length < 3 || args.Length > 4) usage();
        
        bool ZoomToResults = (args.Length == 4 && args[3] == "-zoom");

	    mapObj map = new mapObj(args[0]);	
	    Console.WriteLine ("# Map layers " + map.numlayers + "; Map name = " + map.name);
        
        QueryByAttribute(args[1], map, ZoomToResults);

        map.querymap.status = mapscript.MS_ON;
        map.querymap.color.setRGB(0,0,255);
        map.querymap.style = (int)MS_QUERYMAP_STYLES.MS_HILITE;

        try 
        {
            imageObj image = map.drawQuery();
            image.save(args[2],map);
        } 
        catch (Exception ex) 
        {
            Console.WriteLine( "QueryMap: ", ex.Message );
        }
    }

    private static bool IsLayerQueryable(layerObj layer)
    {