Roo/bootstrap/Table.js

diff --git a/Roo/bootstrap/Table.js b/Roo/bootstrap/Table.js
index 2e422a4..e1a7b2e 100644 (file)
--- a/Roo/bootstrap/Table.js
+++ b/Roo/bootstrap/Table.js
@@ -1187,6 +1187,10 @@ Roo.extend(Roo.bootstrap.Table, Roo.bootstrap.Component,  {
                 continue;
             }
             
+            if(!h_row[0].classList.contains("col-"+size_cls[0]+"-"+this.colModel.config[col_index][size_cls[0]])) {
+                continue;
+            }
+            
             h_row[0].classList.replace(
                 "col-"+size_cls[0]+"-"+this.colModel.config[col_index][size_cls[0]],
                 "col-"+size_cls[0]+"-"+size_cls[1]