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Error Message Tool

The Error Message tool displays an error message for an app or macro based on criteria in an expression. If an error message displays, downstream processing stops.

Configuration Properties

Use any of these methods to build an expression:

In the If Expression is true, display error message box, type the error message to display to the user.

Example: A user MUST specify an input file to run an Analytic App. The expression to test for is: IsEmpty([#1]). If a user does not specify an input, they will receive an error message at runtime.

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