ui/src/main/java/ucar/util/prefs/ui/PrefPanel.java
public Object getFieldValue(String name) {
    Field fld = getField(name);
    if (fld == null) throw new IllegalArgumentException("no field named "+name);
    return fld.getValue();
  }
public Object getFieldValue(String name) {
    Field fld = getField(name);
    if (fld == null) throw new IllegalArgumentException("no field named "+name);
    return fld.getValue();
  }
public Object getFieldValue ( String name ) { Field fld = getField ( name ) ; if ( fld == null ) throw new IllegalArgumentException ( "no field named " + name ) ; return fld . getValue ( ) ; }
Get current value of the named field
@param name of field
@return value of named field
Get current value of the named field