On 28 Feb 2006 15:24:33 -0800, El wrote:
When I enter =Sum(llf([FieldName]=1,1,0)) it gives me an error and says
undefined function "llf" in expression. What does this mean? Please
help!! Thanks!
1) Are you absolutely sure you spelled it IIf and not Iff?
2) Make sure the name of this control is not the same as the name of
the field used in the expression.
3) Open any module in Design view (or click Ctrl + G).
On the Tools menu, click References.
Click to clear the check box for the type library or object library
marked as "Missing:."
An alternative to removing the reference is to restore the referenced
file to the path specified in the References dialog box. If the
referenced file is in a new location, clear the "Missing:" reference
and create a new reference to the file in its new folder.
See Microsoft KnowledgeBase articles:
283115 'ACC2002: References That You Must Set When You Work with
Microsoft Access'
Or for Access 97:
175484 'References to Set When Working With Microsoft Access' for
the correct ones needed,
and
160870 'VBA Functions Break in Database with Missing References' for
how to reset a missing one.
For even more information, see
http://www.accessmvp.com/djsteele/Ac...nceErrors.html
--
Fred
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