Notebooks as Documents Entering Input in Notebooks Two–Dimensional Expression Input
CloseFrontEnd[] closes the link to the front end that was opened by UseFrontEnd[] or ConnectToFrontEnd[].
EndModal[] is the head of an expression sent by Java to signal the end of a DoModal[] loop.
GetComplexClass[] returns the Java class used for complex numbers sent from, and returned to, Mathematica.
JavaBlock[expr] causes all new Java objects returned to Mathematica during the evaluation of expr to be released when expr finishes. It is an error to refer to such an object ...
JavaUILink[] returns the MathLink LinkObject used by calls to Mathematica that originate from Java user-interface actions, or Null if no such link is present.
KeepJavaObject[object] causes the specified object or objects not to be released when the current JavaBlock ends. KeepJavaObject[object, Manual] causes the specified object ...
LoadedJavaClasses[] returns a list of the classes currently loaded into Java by Mathematica.
NETBlock[expr] causes all new .NET objects returned to Mathematica during the evaluation of expr to be released when expr finishes.
NETUILink[] returns the MathLink LinkObject used by calls to Mathematica that originate from .NET user-interface actions, or Null if no such link is present.