New to the list/ColdFusion and need some advice from you chaps. Basically, I want to convert a some VB to run on ColdFusion and was wondering whether Coldfusion has an equivalent function to the following VB functions. (I need to know whether it's worth wasting my time.)
Len() - Returns an integer containing either the number of characters in a string or the number of bytes required to store a variable
Mid() - Returns a string containing a specified number of characters from a string
IsNumeric() - Returns a Boolean value indicating whether an _expression_ can be evaluated as a number.
CInt() - Returns an _expression_ that has been converted to a Variant of subtype Integer.
CStr() - Returns an _expression_ that has been converted to a Variant of subtype String
IsUpper() - Indicates whether a Unicode character is categorized as an uppercase letter.
InStr() - Returns an integer specifying the start position of the first occurrence of one string within another.
Left() - Returns a string containing a specified number of characters from the left side of a string.
Any feedback would be very helpful.
Thanks,
Rob
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