>>>Dear all,
>>>I have a table with some fields in it. One of my field is Discharge (Logical), I have a main form with a timer on it. In the interval event of this timer I check records each 5 minutes and if Discharge field of one record is .T., I show a label on main form.
>>>This table is open in all portion of my program and some user maybe work on it in another section of the program.
>>>How I can manage this procedure?
>>>Thanks
>>
>>In the timer event:

>>Select count(*) from yourtable where discharge into array adummy
>>thisform.yourlabel.visible=_tally>0

>
>Thanks for your reply,
>and with this command my table dont lose record pointer ?

Right, that's one of the reasons why you should use SQL commands whenever possible. The disadvantage of SQL commands is that they leave the tables open afterwards, so you may have to add code to close the table.