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Start your free trialAndrew Perry
5,266 PointsWhy do I get this error?[SOLVED]
I get the following error when I run this code, can someone please tell me what is wrong?
Game.cs(13,37): error CS1729: The type TreehouseDefense.MapLoc
ation' does not contain a constructor that takes
3' arguments
MapLocation.cs(5,12): (Location of the symbol related to previo
us error)
MapLocation.cs(7,12): error CS0103: The name `map' does not exi
st in the current context
Here is my code for Game.cs using System;
namespace TreehouseDefense { class Game { public static void Main() { Map map = new Map(8,5);
try
{
MapLocation mapLocation = new MapLocation(20, 20, map);
}
catch(Exception)
{
Console.WriteLine("That map location is not on the map!");
}
}
}
}
and here is code for MapLocation.CS
namespace TreehouseDefense { class MapLocation : Point { public MapLocation(int x, int y) : base(x, y) { if (!map.OnMap(this)) { throw new System.Exception(); } } }
}
1 Answer
Steven Parker
231,269 PointsCongrats on figuring it out for yourself.
You could put [SOLVED] at the front of the title as an alternative to chosing a "best answer".
Andrew Perry
5,266 PointsAndrew Perry
5,266 Pointsits ok, I've worked it out. I hadn't passed a 3rd parameter to the MapLocation constructor