Newby question about code

  • Thread starter Thread starter GD
  • Start date Start date
G

GD

Does it matter if code syntax or entries are changed (or typed over) after
the fact? Is the function thereby altered or disrupted?

For example, if I change the table name in:

If Val(DLookup("[Level]", "tblUsers", "[UserID]='" & CurrentUser() &
"'")) = 2 Then
boxDCMgt.Visible = False
Else
boxDCMgt.Visible = True
End If

to:

If Val(DLookup("[Level]", "004UserAuth_tbl", "[UserID]='" &
CurrentUser() & "'")) = 2 Then
boxDCMgt.Visible = False
Else
boxDCMgt.Visible = True
End If

will the code still work? Or if I add Me. to my boxes after the code is
already written:

If Val(DLookup("[Level]", "004UserAuth_tbl", "[UserID]='" &
CurrentUser() & "'")) = 2 Then
Me.boxDCMgt.Visible = False
Else
Me.boxDCMgt.Visible = True
End If

should that have any effect?

Thanks for your time!!
 
Since the code is interpreted at runtime, then when you make changes the
changes take place.

Well, the code is interpreted at runtime unless it has been compiled. If it
has been compiled (and not changed) the story is slightly different. BUT,
when you make a change the compiled code for that procedure is ignored and the
code is interpreted.

So if you change the code, you change the behavior.

John Spencer
Access MVP 2002-2005, 2007-2009
The Hilltop Institute
University of Maryland Baltimore County
 
Does it matter if code syntax or entries are changed (or typed over) after
the fact? Is the function thereby altered or disrupted?
Click to expand...

You should always use Debug... Compile after making changes; correct any
errors that the compiler discovers; and save the project with the diskette
icon on the toolbar - but no, the reason that VBA has a code editor window is
that they assume you'll be editing your code!
 
GD said:
If Val(DLookup("[Level]", "tblUsers", "[UserID]='" & CurrentUser() &
"'")) = 2 Then
to:

If Val(DLookup("[Level]", "004UserAuth_tbl", "[UserID]='" &
CurrentUser() & "'")) = 2 Then
Click to expand...

Now why would you want to put a 004 in front of the table name? This
sounds like it might violate normalizing recommendations/rules.

Tony
--
Tony Toews, Microsoft Access MVP
Please respond only in the newsgroups so that others can
read the entire thread of messages.
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http://www.granite.ab.ca/accsmstr.htm
Tony's Microsoft Access Blog - http://msmvps.com/blogs/access/
 
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