Miscellaneous Functions

The eServices Field Codes include the following miscellaneous functions:

If

[+] If

Description
Returns either the second or the third argument, depending on the value of the first (Boolean) argument.
Syntax
If (Boolean, TrueResult, FalseResult)

IsBoolean

[+] IsBoolean

Description
Returns True if the data type of the argument is Boolean; otherwise, it returns False.
Syntax
IsBoolean (Arg)

IsDateTime

[+] IsDateTime

Description
Returns True if the data type of the argument is Date/Time, and False otherwise.
Syntax
IsDateTime (Arg )

IsNumber

[+] IsNumber

Description
Returns True if the data type of the argument is number, and False otherwise.
Syntax
IsNumber (Arg )

IsString

[+] IsString

Description
Returns True if the data type of the argument is string, and False otherwise.
Syntax
IsString (Arg )

Type

[+] Type

Description
Returns the type name (String, Boolean, and so on) of its argument.
Syntax
Type (Arg)