Scripts can receive data from a visual test in an input parameter, and, conversely, pass data to visual tests in an output parameter.
Silk Test Workbench supports the following parameter types:
The parameter's value is either True or False.
The parameter's value is a double-precision floating-point number, and is stored as a 64-bit number in the range -1.7E308 to +1.7E-307.
A 64-bit integer value that can have a value in the range -9223372036854775808 to 9223372036854775807.
The parameter's value is a number ranging from -2,147,483,648 to 2,147,483,647. Periods (for a fractional/decimal value) cannot be used.
The parameter's value is a text string. Text type values can contain letters, numbers, spaces, and punctuation.