IIF, Len; IIF(Len) (1 Viewer)

[mjdemaris]

Is it possible to use this:

IIF(LEN(txtbox)=3,true,false))

I have not been successful so far. I have a text box that says it has 3 spaces on a report, but the VBA says the length is 0, and not null.

I am attempting to combine some contact information into one text box, but only if a first name exists, otherwise it needs to be null. Then the text box should be able to shrink on the report/print view.

code in query:

Contact: IIf(Nz([GEN_Contacts].[FirstName],Null)=Null,Null,[GEN_Contacts].[FirstName] & " " & [GEN_Contacts].[LastName] & " " & Format$([GEN_Contacts].[Phone1],"(000) 000-0000") & " " & [GEN_Contacts].[EmailAddress])

code in text box acting as a label:

=IIf(Trim(Nz([Contact],""))="","","Contact")

Thanks,
Mike

 

[arnelgp]

you can simplify your query expression:

Contact: [GEN_Contacts].[FirstName] + (" " & [GEN_Contacts].[LastName] & " " & Format$([GEN_Contacts].[Phone1],"(000) 000-0000") & " " & [GEN_Contacts].[EmailAddress])

 

[mjdemaris]

@arnelgp ah, that's the concatenation using +, which results in null if combining null and string... that thread is on my reading list.

Thanks arnelgp