Addition to #8607

highcharts · May 22, 2019 · 570e00b · 570e00b
1 parent 5beb252
commit 570e00b
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Showing 3 changed files with 16 additions and 8 deletions.
diff --git a/js/parts/Options.js b/js/parts/Options.js
@@ -2845,11 +2845,14 @@ H.defaultOptions = {
          * overlaid on the page, allowing the tooltip to be aligned inside the
          * page itself.
          *
+         * Defaults to `true` if `chart.scrollablePlotArea` is activated,
+         * otherwise `false`.
+         *
          * @sample highcharts/tooltip/outside
          *         Small charts with tooltips outside
          *
-         * @type      {boolean}
-         * @default   false
+         * @type      {boolean|undefined}
+         * @default   undefined
          * @since     6.1.1
          * @apioption tooltip.outside
          */

diff --git a/js/parts/Tooltip.js b/js/parts/Tooltip.js
@@ -229,10 +229,12 @@ H.Tooltip.prototype = {
          * not be too complicated to implement.
          */
         this.outside = (
-            options.outside ||
-            chart.scrollablePixelsX ||
-            chart.scrollablePixelsY
-        ) && !this.split;
+            pick(
+                options.outside,
+                Boolean(chart.scrollablePixelsX || chart.scrollablePixelsY)
+            ) &&
+            !this.split
+        );
     },
 
     /**

diff --git a/ts/parts/Options.ts b/ts/parts/Options.ts
@@ -3368,11 +3368,14 @@ H.defaultOptions = {
          * overlaid on the page, allowing the tooltip to be aligned inside the
          * page itself.
          *
+         * Defaults to `true` if `chart.scrollablePlotArea` is activated,
+         * otherwise `false`.
+         *
          * @sample highcharts/tooltip/outside
          *         Small charts with tooltips outside
          *
-         * @type      {boolean}
-         * @default   false
+         * @type      {boolean|undefined}
+         * @default   undefined
          * @since     6.1.1
          * @apioption tooltip.outside
          */