please dont rip this site
Microsoft® JScript
length Property
See Also
| Language Reference |


Description
Specifies an integer value one higher than the highest element defined in an array.
Syntax

numVar = arrayObj.length;

Remarks

As the elements in an array do not have to be contiguous, the length property is not necessarily the number of elements in the array. For example, if the following array is defined:


var my_array = new Array( );
my_array[0] = "Test";
my_array[6] = "Another Test";
my_array.length contains 7, not 2.

If a value smaller than its previous value is assigned to the length property, the array is truncated and any elements with array indices equal to or greater than the new value of the length property are lost.

If a value larger than its previous value is assigned to the length property, the array is expanded, and any new elements created have the value undefined.


© 1996 by Microsoft Corporation.


file: /Techref/language/asp/js/5.htm, 2KB, , updated: 1996/11/22 11:12, local time: 2024/3/29 02:15,
TOP NEW HELP FIND: 
54.204.142.235:LOG IN

 ©2024 These pages are served without commercial sponsorship. (No popup ads, etc...).Bandwidth abuse increases hosting cost forcing sponsorship or shutdown. This server aggressively defends against automated copying for any reason including offline viewing, duplication, etc... Please respect this requirement and DO NOT RIP THIS SITE. Questions?
Please DO link to this page! Digg it! / MAKE!

<A HREF="http://massmind.org/techref/language/asp/js/5.htm"> Microsoft&#174; JScript Language Reference </A>

After you find an appropriate page, you are invited to your to this massmind site! (posts will be visible only to you before review) Just type a nice message (short messages are blocked as spam) in the box and press the Post button. (HTML welcomed, but not the <A tag: Instead, use the link box to link to another page. A tutorial is available Members can login to post directly, become page editors, and be credited for their posts.


Link? Put it here: 
if you want a response, please enter your email address: 
Attn spammers: All posts are reviewed before being made visible to anyone other than the poster.
Did you find what you needed?

 

Welcome to massmind.org!

 

Welcome to massmind.org!

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  .