>hi all, i've made some cursor with Sql Pass Throught, but when another user make some change to some record,my grid control won't show, any other way for how to refresh mygrid with some chage of record ?.

SPTs don't support REQUERY () and REFRESH (), therefore you owe:  
- unbind the cursor from the grid  with RecordSource=''
- to redo the SPT command
- to rebind the cursor to the grid  
  
or  
  
- to redo the SPT command with another name of cursor  Newcursor
- ZAP in grid.RecordSource  
- APPEND FROM DBF ('NewCursor') In grid.RecordSource