diff --git a/sw/source/uibase/docvw/edtwin.cxx b/sw/source/uibase/docvw/edtwin.cxx
index 1631ffa..2fe4d93 100644
--- a/sw/source/uibase/docvw/edtwin.cxx
+++ b/sw/source/uibase/docvw/edtwin.cxx
@@ -1466,6 +1466,7 @@ void SwEditWin::KeyInput(const KeyEvent &rKEvt)
             const bool bVertText = rSh.IsInVerticalText();
             const bool bTableCursor = rSh.GetTableCursor();
             const bool bVertTable = rSh.IsTableVertical();
+
             if( ( bVertText && ( !bTableCursor || bVertTable ) ) ||
                 ( bTableCursor && bVertTable ) )
             {
@@ -1473,8 +1474,39 @@ void SwEditWin::KeyInput(const KeyEvent &rKEvt)
                 // Thus, back to previous mapping of cursor keys to direction keys.
                 if( KEY_UP == nKey ) nKey = KEY_LEFT;
                 else if( KEY_DOWN == nKey ) nKey = KEY_RIGHT;
-                else if( KEY_LEFT == nKey ) nKey = KEY_DOWN;
-                else if( KEY_RIGHT == nKey ) nKey = KEY_UP;
+                //else if( KEY_LEFT == nKey ) nKey = KEY_DOWN;
+                //else if( KEY_RIGHT == nKey ) nKey = KEY_UP;
+
+                //intergrate direction key suppor for mongolian layout ,
+                //but still don't support direction key traveling inside texttable
+                //menksoft Inc. baigali 2016.07.08
+                const Point aDocPos(rSh.GetCursorDocPos());
+                const SwPageFrame* pPageFrame = rSh.GetLayout()->GetPageAtPos( aDocPos );
+                if(pPageFrame->IsVertLR()){
+                    if( KEY_UP == nKey ) nKey = KEY_LEFT;
+                    else if( KEY_DOWN == nKey ) nKey = KEY_RIGHT;
+                    else if( KEY_LEFT == nKey ) nKey = KEY_UP;
+                    else if( KEY_RIGHT == nKey ) nKey = KEY_DOWN;
+                }else{
+                    if( KEY_UP == nKey ) nKey = KEY_LEFT;
+                    else if( KEY_DOWN == nKey ) nKey = KEY_RIGHT;
+                    else if( KEY_LEFT == nKey ) nKey = KEY_DOWN;
+                    else if( KEY_RIGHT == nKey ) nKey = KEY_UP;
+                }
+                /*
+                bool bRightToLeft=false;
+                bool bVertL2R=false;
+                bool bVertical=rSh.IsFrameVertical(false,bRightToLeft,bVertL2R);
+                if(true){
+                    if(bVertL2R){
+                        //if( KEY_LEFT == nKey ) nKey = KEY_UP;
+                        //else if( KEY_RIGHT == nKey ) nKey = KEY_DOWN;
+                    }else{
+                        if( KEY_LEFT == nKey ) nKey = KEY_DOWN;
+                        else if( KEY_RIGHT == nKey ) nKey = KEY_UP;
+                    }
+                }
+                */
             }
             aKeyEvent = KeyEvent( rKEvt.GetCharCode(),
                                   vcl::KeyCode( nKey, rKEvt.GetKeyCode().GetModifier() ),
diff --git a/sw/source/uibase/docvw/edtwin.cxx b/sw/source/uibase/docvw/edtwin.cxx
index 1631ffa..88032a8 100644
--- a/sw/source/uibase/docvw/edtwin.cxx
+++ b/sw/source/uibase/docvw/edtwin.cxx
@@ -1466,6 +1466,7 @@ void SwEditWin::KeyInput(const KeyEvent &rKEvt)
             const bool bVertText = rSh.IsInVerticalText();
             const bool bTableCursor = rSh.GetTableCursor();
             const bool bVertTable = rSh.IsTableVertical();
+
             if( ( bVertText && ( !bTableCursor || bVertTable ) ) ||
                 ( bTableCursor && bVertTable ) )
             {
@@ -1473,8 +1474,40 @@ void SwEditWin::KeyInput(const KeyEvent &rKEvt)
                 // Thus, back to previous mapping of cursor keys to direction keys.
                 if( KEY_UP == nKey ) nKey = KEY_LEFT;
                 else if( KEY_DOWN == nKey ) nKey = KEY_RIGHT;
-                else if( KEY_LEFT == nKey ) nKey = KEY_DOWN;
-                else if( KEY_RIGHT == nKey ) nKey = KEY_UP;
+                //else if( KEY_LEFT == nKey ) nKey = KEY_DOWN;
+                //else if( KEY_RIGHT == nKey ) nKey = KEY_UP;
+
+                //intergrate direction key suppor for mongolian layout ,
+                //but still don't support direction key traveling inside texttable
+                //menksoft Inc. baigali 2016.07.08
+                
+                const Point aDocPos(rSh.GetCursorDocPos());
+                const SwPageFrame* pPageFrame = rSh.GetLayout()->GetPageAtPos( aDocPos );
+                if(pPageFrame->IsVertLR()){
+                    if( KEY_UP == nKey ) nKey = KEY_LEFT;
+                    else if( KEY_DOWN == nKey ) nKey = KEY_RIGHT;
+                    else if( KEY_LEFT == nKey ) nKey = KEY_UP;
+                    else if( KEY_RIGHT == nKey ) nKey = KEY_DOWN;
+                }else{
+                    if( KEY_UP == nKey ) nKey = KEY_LEFT;
+                    else if( KEY_DOWN == nKey ) nKey = KEY_RIGHT;
+                    else if( KEY_LEFT == nKey ) nKey = KEY_DOWN;
+                    else if( KEY_RIGHT == nKey ) nKey = KEY_UP;
+                }
+                /*
+                bool bRightToLeft=false;
+                bool bVertL2R=false;
+                bool bVertical=rSh.IsFrameVertical(false,bRightToLeft,bVertL2R);
+                if(true){
+                    if(bVertL2R){
+                        //if( KEY_LEFT == nKey ) nKey = KEY_UP;
+                        //else if( KEY_RIGHT == nKey ) nKey = KEY_DOWN;
+                    }else{
+                        if( KEY_LEFT == nKey ) nKey = KEY_DOWN;
+                        else if( KEY_RIGHT == nKey ) nKey = KEY_UP;
+                    }
+                }
+                */
             }
             aKeyEvent = KeyEvent( rKEvt.GetCharCode(),
                                   vcl::KeyCode( nKey, rKEvt.GetKeyCode().GetModifier() ),
diff --git a/sw/source/uibase/docvw/edtwin.cxx b/sw/source/uibase/docvw/edtwin.cxx
index 1631ffa..88032a8 100644
--- a/sw/source/uibase/docvw/edtwin.cxx
+++ b/sw/source/uibase/docvw/edtwin.cxx
@@ -1466,6 +1466,7 @@ void SwEditWin::KeyInput(const KeyEvent &rKEvt)
             const bool bVertText = rSh.IsInVerticalText();
             const bool bTableCursor = rSh.GetTableCursor();
             const bool bVertTable = rSh.IsTableVertical();
+
             if( ( bVertText && ( !bTableCursor || bVertTable ) ) ||
                 ( bTableCursor && bVertTable ) )
             {
@@ -1473,8 +1474,40 @@ void SwEditWin::KeyInput(const KeyEvent &rKEvt)
                 // Thus, back to previous mapping of cursor keys to direction keys.
                 if( KEY_UP == nKey ) nKey = KEY_LEFT;
                 else if( KEY_DOWN == nKey ) nKey = KEY_RIGHT;
-                else if( KEY_LEFT == nKey ) nKey = KEY_DOWN;
-                else if( KEY_RIGHT == nKey ) nKey = KEY_UP;
+                //else if( KEY_LEFT == nKey ) nKey = KEY_DOWN;
+                //else if( KEY_RIGHT == nKey ) nKey = KEY_UP;
+
+                //intergrate direction key suppor for mongolian layout ,
+                //but still don't support direction key traveling inside texttable
+                //menksoft Inc. baigali 2016.07.08
+                
+                const Point aDocPos(rSh.GetCursorDocPos());
+                const SwPageFrame* pPageFrame = rSh.GetLayout()->GetPageAtPos( aDocPos );
+                if(pPageFrame->IsVertLR()){
+                    if( KEY_UP == nKey ) nKey = KEY_LEFT;
+                    else if( KEY_DOWN == nKey ) nKey = KEY_RIGHT;
+                    else if( KEY_LEFT == nKey ) nKey = KEY_UP;
+                    else if( KEY_RIGHT == nKey ) nKey = KEY_DOWN;
+                }else{
+                    if( KEY_UP == nKey ) nKey = KEY_LEFT;
+                    else if( KEY_DOWN == nKey ) nKey = KEY_RIGHT;
+                    else if( KEY_LEFT == nKey ) nKey = KEY_DOWN;
+                    else if( KEY_RIGHT == nKey ) nKey = KEY_UP;
+                }
+                /*
+                bool bRightToLeft=false;
+                bool bVertL2R=false;
+                bool bVertical=rSh.IsFrameVertical(false,bRightToLeft,bVertL2R);
+                if(true){
+                    if(bVertL2R){
+                        //if( KEY_LEFT == nKey ) nKey = KEY_UP;
+                        //else if( KEY_RIGHT == nKey ) nKey = KEY_DOWN;
+                    }else{
+                        if( KEY_LEFT == nKey ) nKey = KEY_DOWN;
+                        else if( KEY_RIGHT == nKey ) nKey = KEY_UP;
+                    }
+                }
+                */
             }
             aKeyEvent = KeyEvent( rKEvt.GetCharCode(),
                                   vcl::KeyCode( nKey, rKEvt.GetKeyCode().GetModifier() ),