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Field Validation Rules and null or empty values

Message

From

29/07/1997 16:08:44

Janis Booth
Webmd
Prospect, Connecticut, United States

To

29/07/1997 15:44:54

Jeff Rusch
University Wisconsin-Madison
Madison, Wisconsin, United States

General information

Forum:

Visual FoxPro

Category:

Coding, syntax & commands

Title:

Re: Field Validation Rules and null or empty values

Miscellaneous

Thread ID:

00042123

Message ID:

00042186

Views:

51

Jeff,

In VFP Van ='' is always true no matter what the value of Van is.

Janis

www.JamesBooth.com

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