Use a While step to define a block of steps that execute while a condition is True .

Configuring the Step

Use the While Loop edit tab in the TestStand Sequence Editor and the Configure While Loop dialog box in a TestStand User Interface to configure the While step.

Step Properties

In addition to the common custom properties , the While step type defines the following step property:

• Step.CustomExpr —The expression the step evaluates before executing the steps within the block.

See Also

Flow Control Step Types