the latest ExtDesigner (1.2.2. build 48) as opposed to (1.1.x) generates buggy code for ExtJS 3.x.
E.g. for Panels, the "layoutConfig" property is not filled anymore with settings when working with layouts, but those settings are written directly under the panel node, so they don't work .
Take a look at the at the attached example - e.g. the "stretch" property doesn't work since it was not written in an layoutConfig object.
Unfortunately this makes makes the Designer useless for us, since the Panel is the most used component .
Thanks in advance.