allow string based values for comboboxarray

[roojs1] / css / tree.css

diff --git a/css/tree.css b/css/tree.css
index 9fd9737..e0ef60a 100644 (file)
--- a/css/tree.css
+++ b/css/tree.css
@@ -163,7 +163,7 @@
    -moz-opacity:.3;\r
    filter: alpha(opacity=30);\r
 }
-
+/* =================== Column Tree ====================== */
 
 
 .x-column-tree .x-tree-node { zoom:1;  }