Success! Looks like we've fixed this one. According to our records the fix was applied for
a recent build.
Sencha Premium Member
Ext.menu.Menu.floating config always set to false on Designer startup
I have two Menu objects in my app with "floating: true" because I'm using them as context menus. If I close out of Designer and go back into the project, they are automatically set to "floating: false" - and I have to reset them back to true.
This has been resolved and will be in the next build. NOT build 286 but the next one.