"vertical layout" in contentpane

well it's actually not a vertical layout but a work around.  I spent a few hours on internet for how to place some widgets in contentpane with vertical layout. (the default layout is horizontal). and I failed. I noticed there  were some persons did ask a similar question. One among them just said he switched to Extjs later on.

 

      the work around is: use Table to layout those widgets. like 

 

var cc = DomConstruct.create("table");

 

                  for(var i = 0; i!=20; ++i) {

                      var td = DomConstruct.create("td", null, DomConstruct.create("tr", null, cc));

                      var b = new B({label: i});

                      CC.place(b.domNode, td);

                  }

                  mappanel.set("content", cc);

 

 now these buttons locate vertically.

 

well. you can use GridContainer, but it looks like overkill to me.