Using the Boolean Expression
To use the Boolean Expression component, follow these steps:
Add the Boolean expression to the automation using the Comparison Expressions tab of the Toolbox window.
Type the syntax in the Enter Expression field of the Boolean Expression data block.
Provide the input variables and set their types dependant upon the nature of the Expression syntax. For example, the following Boolean expression checks to see if the input is identical to the name Smith.
Expression: a == "Smith"
The input variable was set to a string type by completing the Identifiers properties and Identifiers Editor dialog:
The logic for the example is shown here:
