See Also
Description
Returns a Boolean value indicating whether a variable has been initialized.
Syntax
IsEmpty(expression)The expression argument can be any expression. However, because IsEmpty is used to determine if individual variables are initialized, the expression argument is most often a single variable name.
Remarks
IsEmpty returns True if the variable is uninitialized, or is explicitly set to Empty; otherwise, it returns False. False is always returned if expression contains more than one variable.
© 1996 by Microsoft Corporation.
file: /Techref/language/asp/vbs/vbscript/105.htm,
2KB, , updated: 2004年3月17日 19:58, local time: 2025年9月18日 08:36,
©2025 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?<A HREF="http://techref.massmind.org/Techref/language/asp/vbs/vbscript/105.htm"> Microsoft® Visual Basic® Scripting Edition </A>
Did you find what you needed?
Welcome to massmind.org!
Welcome to techref.massmind.org!
.