XmImGetXIM — An input manager function that retrieves the input method associated with a specified widget

XmImGetXIM  retrieves  the  XIM  data  structure representing the input method that the input manager has
       opened for the specified widget. If  an  input  method  has  not  been  opened  by  a  previous  call  to
       XmImRegister,  the  first  time  this routine is called it opens an input method using the XmNinputMethod
       resource for the VendorShell. If the XmNinputMethod is NULL, an input method is opened using the  current
       locale.  If it cannot open an input method, the function returns NULL.

       widget    Specifies the ID of a widget registered with the input manager

XmImGetXIM — An input manager function that retrieves the input method associated with a specified widget
       "XmImGetXIM" "input manager functions" "XmImGetXIM"

XmImCloseXIM(3), XmImGetXIM(3), XmImMbLookupString(3), and XmImRegister(3).

                                                                                                   XmImGetXIM(3)

       Returns  the  input  method  for the current locale associated with the specified widget's input manager;
       otherwise, returns NULL.  The application  is  responsible  for  freeing  the  returned  XIM  by  calling
       XmImCloseXIM.

       #include <Xm/XmIm.h>
       XIMXmImGetXIM(
       Widgetwidget);