Applies To Product(s): OpenPlant Modeler Version(s): 08.11.09.XXX Environment: Windows 7 64 bit Area: Component Subarea: - Original Author: Rahul Kumar, Bentley Technical Support Group Overview During modeling, sometimes few attributes or properties may append as per requirement and spec gets revised time to time. Considering the case it is required to update existing component with revised information. In OpenPlant Modeler, specs can be validated through an option ‘Validation of Spec for components’ in pipeline Manager. To add new attribute/property in spec and to get it checked during spec validation process, below are the steps to follow. Problem Description While Validating spec, newly added property report error 'Some Properties in Spec Do Not Match in Component'. See image below. To get it implemented, below steps will describe, adding a new property in Schemas, mapping its property to enable it to fetch the information from specs and display it on its attribute fields in OpenPlant Modeler. Adding the attribute to Configuration variable will get it checked during the time of spec validation. Below exercise has been created to explain it further. Steps to Resolve Launch OpenPlant Modeler, select Project Unit ‘Metric’. Create a Sample Piping Model with some fittings, say ‘TEE’S’. Close OpenPlant Modeler. In class editor, open ‘OpenPlant_CustomAttributes.08.11.ecschema.xml’ schema. This will enable to get the custom Attribute ‘OpenPlant_Physical_Catalogue_Property_Map’ from it. Again open ‘OpenPlant_3D.01.04.ecschema.xml’ schema. Supplement it with ‘OpenPlant_3D_Supplemental_Modeling.01.04.ecschema.xml’ schema. Navigate to ‘Piping Component’ class and create a property ‘TEST_ATTRIBUTE’. Add Custom Attribute ‘OpenPlant_Physical_Catalogue_Property_Map’ to above property created. See image below. Open Configuration dialog box through ‘Workspace’ option present in main menu and search for variable ‘OPM_SPECVALIDATION_ATTRIBUTESTOCHECK’. See image below. Edit the variable and add new attribute ‘TEST_ATTRIBUTE’ to enable a check during spec validation process. Select ‘OK’ and save settings. Launch OpenPlant Modeler, Open Pipeline Manager and do the spec Validation. Existing components and fittings will be reported as ‘Inconsistent’. See image below. Click on Update spec option. This will update the new attribute to existing components. Comments or Corrections? Bentley's Technical Support Group requests that you please confine any comments you have on this Wiki entry to this Comments or Corrections?" section. THANK YOU!
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