Name
Trim Function
Syntax
Trim(string
)
string
Use: Required
Data Type: String
Any string expression.
Return Value
A String.
Description
Returns a string in which any leading and trailing spaces in an original string are removed.
Rules at a Glance
If string is Null
, the
Trim function returns Null
.
Programming Tips and Gotchas
Trim combines into a single function call what would otherwise be separate calls to the RTrim and LTrim functions.
VBA/VBScript Differences
VBA includes a Trim$ function that returns the a trimmed string rather than a trimmed string variant. Because VBScript does not support strong typing, the function is not implemented in VBScript.
See Also
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