codetoad.com
  ASP Shopping CartForum & BBS
  - all for $20 from CodeToad Plus!
  
  Home || ASP | ASP.Net | C++/C# | DHTML | HTML | Java | Javascript | Perl | VB | XML || CodeToad Plus! || Forums || RAM 
Search Site:
Search Forums:
  Hi experts  RobertT at 11:26 on Sunday, May 21, 2006
 

Hi,


Could u give me the difference between and object and instance ?

and what is the NULL macro with some examples.

thanks&regards
robert.t

  Re: Hi experts  vector at 11:59 on Sunday, May 21, 2006
 

>>>difference between and object and instance ?

Object is an Instance of Class

>>>>what is the NULL macro with some examples.

NULL is a macro which contains the value 0 (on most implementations). This is the one used to initialize a pointer to NULL.

  Re: Hi experts  RobertT at 15:49 on Sunday, May 21, 2006
 

Hi thanks for u answer.

I want to know one more thing is like how can i remove the elements from the array.


thanks&regards
robert.T

  Re: Hi experts  vector at 16:41 on Sunday, May 21, 2006
 

You need to move all the elements ahead from the position you want to delete one position backward.








CodeToad Experts

Can't find the answer?
Our Site experts are answering questions for free in the CodeToad forums








Recent Forum Threads
•  session time out
•  Scroll To Not Fully working in IE...
•  Re: document.write in IE and Mozilla/Netscape.
•  Re: info out of an video example
•  Re: Help: Trouble with z-Index and SELECT lists
•  perl siganl handling in Term::Readline
•  position of a page inside a pop-up in javascript
•  Ugent Help needed
•  java help questions


Recent Articles
Javascript OnMouseDown
Pointer types and Arrays
What is a pointer in C?
Multiple submit buttons with form validation
Understanding Hibernate ORM for Java/J2EE
HTTP screen-scraping and caching
a javascript calculator
A simple way to JTable
Java Native Interface (JNI)
Parsing Dynamic Layouts


© Copyright codetoad.com 2001-2006