Great principle - if it ain't broke, don't fix it :-)

>hi,
>thank you for reply,
>but i found the error ,
>i put the code under new method , and i call it via the start of operation, it works.
>b.regards.
>m.qasem
>>Mohammed,
>>
>>You could use a view and define a field MyCalculation as a function.
>>
>>
>>>hi,
>>>i want to sum many field at my grid,
>>>and i need to make this operation for every fields at mygrid
>>>
>>>as under thisform.grid1.column1.text1 && i put this code under
>>>how i can do that as new method, or another way
>>>

>>>REPLACE sum1 WITH d1 + d2 + d3+d4+d5+d6+d7+d8+d9+d10
>>>
>>>REPLACE sum2 WITH d11 + d22 + d33+d44+d55+d66+d77+d88+d99
>>>if sum1=0 or sum2 =0
>>>    replace sum3 with 0
>>>else
>>>if  sum1<0 or sum2 <0
>>>= messagebox("this is rong")
>>>else
>>>
>>>  replace sum3 with (sum2/sum1)*100
>>>endif
>>>endif
>>>

>>>thanks.