Hello.
Thanks for the report, I logged issues for further review:
71643: DASM: Connections Manager panel needs to be dockable to the Schema Modeler
There is a separator between the schema tree and the details panel, but it’s not visible ( http://screencast.com/t/h6C7dk4d1LV ) - are you asking about it’s visibility?
71644: DASM: Update names of the connections in the schema tree after editing in the connection manager
In regard to #2 moving the mouse along the edge wasn’t changing the mouse cursor to indicate there was a splitter there or allowing me to resize the tree view.
However *
I’ve since installed Data Abstract for Delphi XE7 and now the splitter is there (in Visual Studio).