Go to the wish list at directions mag, and look for the request for the iif
statement and cast a vote now.
THen
Make a selection where col <> 0, add that to your map (add layer). Then
label the queryx layer with the expression. Your slection query will be
svaed with the workspace and be recreated each time you open it.
Rob
-----Original Message-----
From: Jason Adam [SMTP:[EMAIL PROTECTED]]
Sent: Wednesday, October 06, 1999 11:49 PM
To: 'MapInfo List'
Subject: MI: Label Expression
Good day listers-
I have what should be an easy question, but I can't seem to figure it out.
All I want is to label points in a table, but I don't want to labels the
ones
that have a value of zero.
(The values represent sample results and the Zeros already have their own
symbol)
An expression along the line of Label with [column] where [column]<>0 would
be
an accurate summary of the problem. Using label expression [column] <> 0
returns a True/False value though.
Thanks in advance,
Jason
$>?<$>?<$>?<$>?<$>?<$>
Jason Adam
Computer Draftsperson
Monopros Limited
One William Morgan Drive
Toronto, ON M4H 1N6
Tel: 416.423.5811
Fax: 416.423.9944
[EMAIL PROTECTED]
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