thank you for reply,
yes, the same code at page3.text2

*event timer
SET SAFETY off
SET CENTURY on
SET DATE BRITISH
SET TALK OFF
SET STATUS off
M.QA=0
If Not Used('trans1')
    USE trans1.dbf Alias trans1 Again In 0 Shared
Endif

SELECT trans1
M.QA=thisform.pageframe1.page1.text4.value

IF EMPTY(M.QA)
thisform.pageframe1.page1.Grid1.visible=.f.
else
thisform.pageframe1.page1.Grid1.visible=.t.
SELECT  TAlias1.time1,TAlias1.date1,TAlias1.roomno,TAlias1.place1,TAlias2.mobile,TAlias2.tel,TAlias2.empname, TAlias1.discerror,TAlias1.sno ;
   FROM trans1 TAlias1, emp1 TAlias2 ;
   WHERE  TAlias1.empno = TAlias2.empno   ;
   AND TAlias1.fexerno=val(M.QA) AND mark1=0;
   ORDER BY date1,sno ;
   into  table TAlias1
 
      
   thisform.pageframe1.page1.Grid1.RecordSource="TAlias1"  
          
thisform.pageframe1.page1.grid1.column9.header1.caption="ÑÞã ÇáÚØÜá"
  thisform.pageframe1.page1.grid1.column9.header1.fontsize=13
  thisform.pageframe1.page1.grid1.column9.WIDTH=60
  thisform.pageframe1.page1.grid1.column9.Alignment = 2
  thisform.pageframe1.page1.grid1.column9.header1.fontbold=.t.
  backcolor="255,0,128"
  
thisform.pageframe1.page1.grid1.column8.header1.caption="äæÚ ÇáÚØÜá"
  thisform.pageframe1.page1.grid1.column8.header1.fontsize=13
  thisform.pageframe1.page1.grid1.column8.WIDTH=200
  thisform.pageframe1.page1.grid1.column8.Alignment = 2
  thisform.pageframe1.page1.grid1.column8.header1.fontbold=.t.
  backcolor="255,0,128"
  
  thisform.pageframe1.page1.grid1.column7.header1.caption="ÇÓã ÇáãæÙÝ"
  thisform.pageframe1.page1.grid1.column7.header1.fontsize=13
  thisform.pageframe1.page1.grid1.column7.WIDTH=180
  thisform.pageframe1.page1.grid1.column7.Alignment = 2
  thisform.pageframe1.page1.grid1.column7.header1.fontbold=.t.
  backcolor="128,128,255"
  
thisform.pageframe1.page1.grid1.column6.header1.caption="åÇÊÝ ÇÑÖí"
  thisform.pageframe1.page1.grid1.column6.header1.fontsize=13
  thisform.pageframe1.page1.grid1.column6.WIDTH=70
  thisform.pageframe1.page1.grid1.column6.Alignment = 2
  thisform.pageframe1.page1.grid1.column6.header1.fontbold=.t.
  backcolor="128,128,255"
  
  thisform.pageframe1.page1.grid1.column5.header1.caption="åÇÊÝ Îáæí"
  thisform.pageframe1.page1.grid1.column5.header1.fontsize=13
  thisform.pageframe1.page1.grid1.column5.WIDTH=100
  thisform.pageframe1.page1.grid1.column5.Alignment = 2
  thisform.pageframe1.page1.grid1.column5.header1.fontbold=.t.
  backcolor="128,128,255"  

 thisform.pageframe1.page1.grid1.column4.header1.caption=" ãæÞÚ ÇáÚØá"
  thisform.pageframe1.page1.grid1.column4.header1.fontsize=13
  thisform.pageframe1.page1.grid1.column4.WIDTH=80
  thisform.pageframe1.page1.grid1.column4.Alignment = 2
  thisform.pageframe1.page1.grid1.column4.header1.fontbold=.t.
  backcolor="128,128,255"  

thisform.pageframe1.page1.grid1.column3.header1.caption=" ÑÞã ÇáÛÑÝÉ"
  thisform.pageframe1.page1.grid1.column3.header1.fontsize=13
  thisform.pageframe1.page1.grid1.column3.WIDTH=70
  thisform.pageframe1.page1.grid1.column3.Alignment = 2
  thisform.pageframe1.page1.grid1.column3.header1.fontbold=.t.
  backcolor="128,128,255"  
 thisform.pageframe1.page1.grid1.column2.header1.caption=" ÊÇÑíÎ ÇáÚØá"
  thisform.pageframe1.page1.grid1.column2.header1.fontsize=13
  thisform.pageframe1.page1.grid1.column2.WIDTH=100
  thisform.pageframe1.page1.grid1.column2.Alignment = 2
  thisform.pageframe1.page1.grid1.column2.header1.fontbold=.t.
  backcolor="255,128,255"  

thisform.pageframe1.page1.grid1.column1.header1.caption=" æÞÊ ÇáÊÈáíÛ"
  thisform.pageframe1.page1.grid1.column1.header1.fontsize=13
  thisform.pageframe1.page1.grid1.column1.WIDTH=80
  thisform.pageframe1.page1.grid1.column1.Alignment = 2
  thisform.pageframe1.page1.grid1.column1.header1.fontbold=.t.
  backcolor="128,128,255"  
 
 
 GO top
ENDIF

>Show us the code you have in the timer event. Yourt message is a bit confusing, are you saying that the grid on page 3 refreshes when your timer refreshes the grid on page 1?