From 6df0dfd9a7da94a70ef8b777ff0995b30e73e1aa Mon Sep 17 00:00:00 2001
From: Abhas Bhattacharya <abhasbhattacharya2@gmail.com>
Date: Sat, 18 Mar 2017 23:00:38 +0530
Subject: [PATCH] Force tip direction for column chart

---
 app/directives/directives.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/app/directives/directives.js b/app/directives/directives.js
index f5a82ce..2700090 100644
--- a/app/directives/directives.js
+++ b/app/directives/directives.js
@@ -126,7 +126,8 @@ app.directive("dynamicChart", function (d3Tip) {
 
           var tip_points = d3Tip.tip
             .attr('class', 'd3-tip')
-            .html(function(d) { return d.y; });
+            .html(function(d) { return d.y; })
+            .direction("n");
 
           var vis = svg.call(tip_points);