Added tooltip adjustment so that it can also be dom element

11 years ago · f621237ff8
parent 9a5b562138
commit f621237ff8
1 changed files with 5 additions and 1 deletions
--- a/src/tooltip.js
+++ b/src/tooltip.js
@ -337,7 +337,11 @@ window.nv.tooltip.* also has various helper methods.
        container.style.left = 0;
        container.style.top = 0;
        container.style.opacity = 0;
-        container.innerHTML = content;
+        // Content can also be dom element
+        if (typeof content !== 'string')
+            container.appendChild(content);
+        else
+            container.innerHTML = content;
        body.appendChild(container);
        
        //If the parent container is an overflow <div> with scrollbars, subtract the scroll offsets.