A property exists with a given value in a drawing
The document under test is a part or assembly. 
Performs the operation if a property with a specific value exists in the drawing document of the part or assembly document.
We use the field concatenation tool to retrieve values from SOLIDWORKS variables, Windows, etc.
Several validation conditions are possible 
Example: For a part named Part 1, if the Description property exists in the 3D drawing and its value is Visiativ-Part 1, then the operation is applied.