IsEmpty problem in visual basic code in module

[lah21]

I am working on some code in an excel module using IsEmpty. I copied some code from an example and the problem still exists. The code is


Sub TestCellA1()
'Test if the value is cell A1 is blank/empty
If isempty(Range("A1").Value) = True Then
MsgBox "Cell A1 is empty"
End If
End Sub

Note that isempty is all lowercase and not as it should be, I have searched all of the worksheets listed under the project viewer Microsoft Excel Objects, and there is no code under any of the worksheets. I have also checked all of the worksheets for occurrences IsBlank and IsEmpty and there are none.

I am at a lost as to what else to look at.

Thanks
Louis

 

[Fluff]

You may (at some time) have created a variable, or procedure call isempty, which will affect the capitalisation.
If you put Dim IsEmpty in a module, press enter & then delete it, the capitalisation should return to normal.