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 Basic
Expertise: Beginner
Apr 6, 2000

WEBINAR:

On-Demand

Application Security Testing: An Integral Part of DevOps


Cache Properties for Repeated References

If you have to reference a control's property repeatedly, it's better to assign the property to a temporary variable, then use that variable. This technique is called property caching. For example, if you need to assign text value in the Text1 textbox to all elements in an array named arr, it's better to assign the value to a temporary variable and use it for the assignment in the loop:
 
tmp = Text1.Text
For i = 1 To Ubound(arr)
	arr(i) = tmp 
	' Here use tmp instead of using Text1.Text repeatedly
Next I
Jai Bardhan
 
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