Hello All,
I am trying to use the DCount Function to count blank records on a table from a form. I want to make it so i can press a button and the function will run and show the total in a text box on a form. I can get it to work with non null or non blank fields but for some reason it just keeps showing me 0 when i try to get it to count blank fields. If the DCount function is not the best approach I appreciate any other alternatives. FYI I prefer to do this with VBA and not a query.
Thanks in advance,
Current code I have been working with -
cntMax = DCount("[Name]","Table1","[Name]='""""' ")
-
txtBox = cntMax
-
3  12246  ADezii 8,834
Recognized Expert Expert
DCount(expr, domain, [criteria])
The DCount Function doesn't count Records that contain Null Values in the Field referenced by expr unless expr is the asterisk (*) Wildcard Character. the following Syntax will work: - cntMax = DCount("*", "Table1", "IsNull([Name])")
Hi ADezii,
appreciate the quick response on this. I was trying the wild card with the asterisk but i was doing it backward and using it at the end of the expression. Works great now really appreciate the help!
Also I like the new picture for you avatar :D
Take care
NeoPa 32,568
Recognized Expert Moderator MVP
For an actual count of records where [Name] is blank you would need to get the total (Using "*" as ADezii suggests) then subtract those with values (Using "[Name]").
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