Verifies if the value returned by an expression is True. Use to verify expressions that return True/False or numeric values.
Syntax
CheckpointExpression(Expression, FailureBehavior, "Warning")
Arguments
| Argument | Description |
|---|---|
| Expression | Expression to check. |
| FailureBehavior | Optional failure behavior. True stops the script if the checkpoint fails. False displays a warning and continues playback. If not specified, True is used. |
| Warning | Optional message to display in the Errors pane and run report when checkpoints fail. |
Example
CheckpointExpression(FileSize("Output.txt") > 1000, False, "File is too big")