+ /**
+ * @cfg {Roo.bootstrap.layout.Region} center region to go in center
+ */
+ /**
+ * @cfg {Roo.bootstrap.layout.Region} west region to go in west
+ */
+ /**
+ * @cfg {Roo.bootstrap.layout.Region} east region to go in east
+ */
+ /**
+ * @cfg {Roo.bootstrap.layout.Region} south region to go in south
+ */
+ /**
+ * @cfg {Roo.bootstrap.layout.Region} north region to go in north
+ */
+
+
+
+