????? ??? ????? Visual FoxPro ???????

???? ???????: 190818 - ??? ???????? ???? ????? ????? ??? ???????.
????? ???????? ????? ????? ??????? ?????? ?????? ???????
????? ???? | ?? ????

??????

????? ???? ???? ?????? ???? ????? ??? ????? ????? ???? ??????? ??????? ???? ??????? ???? ??????? ????? ?? ?? ???? ??? ??? ???????.

??? ??????? ????? SetViewPort ??????? ????? 6.0 Visual FoxPro ???????.

??????? ????

????? ??????? ?????? ?????? ??????? ???????? ?????? ????? ? ?????? ???? ?????: 
   Sample Code
   -----------
				
   PUBLIC oform
   oform=NewObject("ScrollForm")
   oform.show

   DEFINE CLASS ScrollForm AS form
      Top = 0
      Left = 0
      Height = 101
      Width = 168
      ScrollBars = 2
      Caption = "Use PgUp/PgDwn to Scroll Form"
      vertscrollpos = 0
      Name = "Form1"
      ADD OBJECT shape1 AS shape WITH ;
         Top = 12, ;
         Left = 12, ;
         Height = 421, ;
         Width = 553, ;
         Name = "Shape1"
      ADD OBJECT command1 AS commandbutton WITH ;
         Top = 24, ;
         Left = 36, ;
         Height = 27, ;
         Width = 84, ;
         Caption = "Close", ;
         Name = "Command1"
      PROCEDURE KeyPress
         LPARAMETERS nKeyCode, nShiftAltCtrl
         IF nKeyCode=3
            Thisform.vertscrollpos=Thisform.vertscrollpos+Thisform.height
            Thisform.SetViewPort(0,Thisform.vertscrollpos)
            Thisform.Refresh
         ENDIF
         IF nKeyCode=18
            Thisform.vertscrollpos=Thisform.vertscrollpos-thisform.height
            Thisform.SetViewPort(0,Thisform.vertscrollpos)
            Thisform.Refresh
         ENDIF
      ENDPROC
      PROCEDURE command1.Click
         thisform.release
      ENDPROC
   ENDDEFINE

???????

???? ???????: 190818 - ????? ??? ??????: 13/????? ??????/1425 - ??????: 1.1
????? ???
  • Microsoft Visual FoxPro 6.0 Professional Edition
????? ??????: 
kbmt kbcode kbhowto KB190818 KbMtar
????? ????
???: ??? ????? ??? ?????? ???????? ?????? ????? ???? ????? ?????????? ????? ?? ????????? ?????? ????. ???? ???? ?????????? ???? ?? ???????? ???????? ?????? ????????? ????? ????????? ???????? ????? ???????? ?????? ?? ?????? ??? ?? ???????? ???????? ?? ????? ??????? ?????? ??? ??????? ?????? ??. ?????? ?? ???? ??? ??????? ???????? ????? ?? ???? ????? ?????? ??? ????? ??? ????? ??????? ?? ????? ?? ?????? ??? ??? ??????? ??????? ?? ????? ????? ????? ????? ?????. ?? ????? ???? ?????????? ??????? ??? ????? ?? ??????? ?? ????? ?????? ?? ??? ????? ?? ????? ??????? ?? ???????? ?? ??? ???????. ???? ???? ?????????? ???????? ??? ????? ?????? ??????? ??????
???? ??? ????? ??????? ?????? ??????????190818
(http://support.microsoft.com/kb/190818/en-us/ )
????? ??????? ?? ????? ???? ?? ????? ???????
?? ????? ????? ?????? ???? ???? ???? ??? ??????? ??? ?? ? ?? ??? ??????? Microsoft ??? ????? ??? ??????? ????? ?????? ?????
???? ??? ?????? | ????? ???????

????? ???????

 
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