fantastic mike - exactly what I was looking for - your cursor solution is bang on.
I was searching for the record number that contained the minimum value in string of fields - don't know how you figured that out from my posting but that hit the mark. thank you for the solution and patient explanation. much appreciated.
I have other applications for that so it will be useful.
k
>>
>>rn1 = 10
>>rn2 = 20
>>rn=min(rn1,rn2)
>>? rn
>>
>>rn gives the lowest value 10
>>how would I get rn to show 'rn1' instead - ie the name of the variable.
>>
>>thanks
>>
>>k
>
>>
>>rn1 = 10
>>rn2 = 20
>>rn=min(rn1,rn2)
>>? rn
>>
>>rn gives the lowest value 10
>>how would I get rn to show 'rn1' instead - ie the name of the variable.
>>
>>thanks
>>
>>k
>
>That begs the question what are you doing that for? To go through a list of items of any length and grab the minimum and then have a pointer to the item is a piece of cake.
>
>If you have an array with values
>
>
DIMENSION laList[2]
>laList[1]=10
>laList[2]=20
>lnMin=laList[1]
>lnPointer=1
>FOR X=2 TO ALEN(laList,1)
> if laList[m.x] < lnMin
> lnMin = laList[m.x]
> lnPointer = m.x
> endif
>ENDFOR
>
>?"the row with the minimum value is ",m.lnPointer
>
>With a cursor
>
>
calculate mix(field) to m.lnMin
>locate for field=m.lnMin
>lnPointer=recno()