software

Would be great if some one could help. I have an inventory list which
would have over a 100 different products on it. These products are
distributed to different departments in my business. Sheet 1 I type in
the department name then part number and how many items, then vlookup
brings up the info. But I can not work out how to subtract the amount I
just entered from the inventory list which is in sheet 2. The same
product can go to many departments. Have tried this but will only work
on one line. =IF(Sheet1!A1:A100=100,(Sheet2!C1-(Sheet1!D1100)))
quot;100quot; being the part number. Thanks in advance.
Don't know if this will help but maybe you could use something like
this:

=VLOOKUP(A1,Sheet2!$A$1:$B$100,2,0)-SUMIF($A$1:$A$100,A1,$B$1:$B$100)
where A1 is the part number, A1:B100 is the range of your records in
sheet 1, sheet2!A1:B100 is your inventory (column A-part number, column
B-number of items in stock)
VLOOKUP(A1,Sheet2!$A$1:$A$100,2,0) would find the number of items
originally in stock -
SUMIF($A$1:$A$100,A1,$B$1:$B$100)
will calculate how many items were distributed in your distribution
records (in this case A1:B100 of sheet 1) for the specified part.

HTH
JG--
pinmaster
------------------------------------------------------------------------
pinmaster's Profile: www.excelforum.com/member.php...foamp;userid=6261
View this thread: www.excelforum.com/showthread...hreadid=497470Another play to tinker with ..
(along lines similar to pinmaster's)

Sample construct at:
www.savefile.com/files/5708237
SimpleInventory_EinsteinMC2_misc.xls

In Sheet1,
Headers in A11 as per below, data/formulas from row2 down:
Part#, Dept, QtyIssued, RemQty

In D2: =IF(C2=quot;quot;,quot;quot;,VLOOKUP(A2,Sheet2!A,4,0))
D2 copied down
(Col D returns the remaining qty/stock from Sheet2's col D)

In Sheet2,
Headers in A1:E1 as per below, data/formulas from row2 down:
Part#, StartQty, TotIssQty, RemQty, Re-Order?

In C2: =SUMIF(Sheet1!A:A,A2,Sheet1!C:C)
In D2: =B2-C2
In E2: =IF(D2lt;25%*B2,quot;Yes!quot;,quot;quot;)
C2:E2 selected and copied down

Col E provides a simple alert to monitor the stock level in col D (RemQty)
Adjust the 25% threshold (arbitrary) to suit
--
Rgds
Max
xl 97
---
Singapore, GMT 8
xdemechanik
savefile.com/projects/236895
--
quot;Eintsein_mc2quot; gt; wrote in message oups.com...
gt; Would be great if some one could help. I have an inventory list which
gt; would have over a 100 different products on it. These products are
gt; distributed to different departments in my business. Sheet 1 I type in
gt; the department name then part number and how many items, then vlookup
gt; brings up the info. But I can not work out how to subtract the amount I
gt; just entered from the inventory list which is in sheet 2. The same
gt; product can go to many departments. Have tried this but will only work
gt; on one line. =IF(Sheet1!A1:A100=100,(Sheet2!C1-(Sheet1!D1100)))
gt; quot;100quot; being the part number. Thanks in advance.
gt;