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Another DSum question

Posted on 2011-04-21
Medium Priority
Last Modified: 2013-11-05
Can someone tell me what is wrong with this code?  Am using it in an unbouse field on a report.

=DSum([Cost],"tblOutpurchase","[EstN] = frmEstimateHeader!txtRealEstN")
Question by:SteveL13
  • 2
  • 2
LVL 75
ID: 35444928
Maybe this - if EstN is Text ?

=DSum([Cost],"tblOutpurchase","[EstN] = " & Chr(34) & Forms!frmEstimateHeader!txtRealEstN & Chr(34))


Author Comment

ID: 35444943
Hmmm, I get a "Enter parameter value --  Cost" when I try to run the report.  I know Cost is the field in the table tblOutpurchase.  

Author Comment

ID: 35444945
And EstN is a text field.
LVL 75

Accepted Solution

DatabaseMX (Joe Anderson - Microsoft MVP, Access and Data Platform) earned 2000 total points
ID: 35444959
oops - need double quotes

=DSum("[Cost]","tblOutpurchase","[EstN] = " & Chr(34) & Forms!frmEstimateHeader!txtRealEstN & Chr(34))

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