###Function###
StringIsUpper

###Description###
Checks if a string contains only uppercase characters.

###Syntax###
StringIsUpper ( "string" )


###Parameters###
@@ParamTable@@
string
	The string to check
@@End@@

###ReturnValue###
@@ReturnTable@@
Success:	1.
Failure:	0 if string contains non-uppercase characters.
@@End@@


###Remarks###
Note that digits/punctuation/whitespace will cause <a href="StringIsUpper.htm">StringIsUpper()</a> to return 0.


###Related###
StringIsAlNum, StringIsAlpha, StringIsASCII, StringIsDigit, StringIsLower, StringIsSpace, StringIsXDigit, StringLower, StringUpper


###Example###
@@IncludeExample@@
