added method RefreshBrowsers().

git-svn-id: http://root.cern.ch/svn/root/trunk@5016 27541ba8-7e3a-0410-8455-c3a389f83636

base/inc/TROOT.h

-// @(#)root/base:$Name:  $:$Id: TROOT.h,v 1.27 2002/07/09 21:13:28 brun Exp $
+// @(#)root/base:$Name:  $:$Id: TROOT.h,v 1.28 2002/07/19 11:42:32 rdm Exp $
 // Author: Rene Brun   08/12/94
 
 /*************************************************************************
@@ -204,6 +204,7 @@ public:
    Long_t            ProcessLineFast(const char *line, Int_t *error = 0);
    void              Proof(const char *cluster = "proof://localhost");
    Bool_t            ReadingObject() const { return fReadingObject; }
+   void              RefreshBrowsers();
    void              RemoveClass(TClass *);
    void              Reset(Option_t *option="");
    void              SaveContext();

base/src/TROOT.cxx

-// @(#)root/base:$Name:  $:$Id: TROOT.cxx,v 1.74 2002/07/13 16:19:26 brun Exp $
+// @(#)root/base:$Name:  $:$Id: TROOT.cxx,v 1.75 2002/07/24 13:21:08 rdm Exp $
 // Author: Rene Brun   08/12/94
 
 /*************************************************************************
@@ -1474,6 +1474,21 @@ void TROOT::Proof(const char *cluster)
    ProcessLine(Form("new TProof(\"%s\");", cluster));
 }
 
+//______________________________________________________________________________
+void TROOT::RefreshBrowsers()
+{
+   // Refresh all browsers. Call this method when some command line
+   // command or script has changed the browser contents. Not needed
+   // for objects that have the kMustCleanup bit set. Most useful to
+   // update browsers that show the file system or other objects external
+   // to the running ROOT session.
+
+   TIter next(GetListOfBrowsers());
+   TBrowser *b;
+   while ((b = (TBrowser*) next()))
+      b->SetRefreshFlag(kTRUE);
+}
+
 //______________________________________________________________________________
 void TROOT::RemoveClass(TClass *oldcl)
 {