Content Comparison

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When you are finished, close the popup window.

Using Conditions

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Conditions

A condition is an expression that, when it evaluates to True, triggers the execution of a transform. You can set a condition for any transform.

Image Added

In the above example, if the HL7 path "OBR-3.1" is empty (null), the transform will be executed.

The following conditions are available:

• Always: Returns true and the transform will always be executed.
• Never: Returns false, and the transform will never be executed (this is equivalent to unchecking the Enabled option).
• <path>=<value>: Does the specified HL7 path equal the specified value (e.g., PV1-8.1.1=99999 - does the value of the PV1-8.1.1 path equal 99999).
• <path>!=<value>: Does the specified HL7 path no equal the specified value (e.g., PV1-8.1.1!=99999 - does the value of the PV1-8.1.1 path NOT equal 99999).
• <path='': Is the specified HL7 path empty (e.g., OBR-3.1='' - is the OBR-3.1 path empty).

Deleting a transform

If you want to temporarily stop using a transform, uncheck the box in the Enabled column. But there may be times you want to completely delete the transform. This cannot be undone, so use with caution.

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