For very specific/difficult automation some parts of the selector is known at run-time so the selector looks like
"<wnd title='" + someVariable + "'/>"
which is hard to get right and it is not correctly parsed by our tools (selector editor etc)
It would be nice if we can have something like:
In C# it is called interpolated strings; see: https://msdn.microsoft.com/en-us/library/dn961160.aspx