dcsimg
Login | Register   
RSS Feed
Download our iPhone app
TODAY'S HEADLINES  |   ARTICLE ARCHIVE  |   FORUMS  |   TIP BANK
Browse DevX
Sign up for e-mail newsletters from DevX

By submitting your information, you agree that devx.com may send you DevX offers via email, phone and text message, as well as email offers about other products and services that DevX believes may be of interest to you. DevX will process your information in accordance with the Quinstreet Privacy Policy.


Tip of the Day
Language: Visual FoxPro
Expertise: Beginner
Sep 7, 1999

WEBINAR:

On-Demand

Application Security Testing: An Integral Part of DevOps


Empty Numeric Field

Question:
I have a numeric data field where zero is a valid value. When a number has been entered and then it is deleted, I want it to become blank or empty. Currently it defaults to zero. How can I get it to default to empty?

Answer:
There is a property of textboxes called "Format." One of the valid format codes is Z. If you set the format property to Z, it displays the value as blank if it is 0 except when the control has the focus.

DevX Pro
 
Comment and Contribute

 

 

 

 

 


(Maximum characters: 1200). You have 1200 characters left.

 

 

Sitemap
Thanks for your registration, follow us on our social networks to keep up-to-date