Definition: Returns an expression that has been converted to a Variantof subtype String.
There will be times (especially when you work with databases) when you’ll have a numeric value that needs to be treated as a string. Can you convert a numeric value into a string value? Of course you can. To begin with, assign the numeric value to a variable (in this example, we assign 17 to $a):
If we want to verify that $a is really a numeric value we can do this using the GetType ( )method: