Reuse Constraint Parameters in SysML Parametric Diagram
The Parametric Diagram in SysML is a restricted form of the Internal Block Diagram. It shows the mathematical relationships between its modeled elements. Wish Parametric Diagram you can precisely define the details of a constraint in your system. The Parametric Diagram cannot live on its own, it must be relay on a SysML block, typically is a constraint block. In Visual Paradigm you won’t need to re-create the constraint parameters when you elaborate the constraint block with Parametric Diagram. In this article we will show you how you can reuse the constraint parameters when modeling in Parametric Diagram. Read more

Visual Paradigm’s Open API allow user to access the model data in your project in programmatic way by creating plugin. With Open API you can create new diagram or model elements to your project, also retrieve the diagram or model elements form your project and manipulate it. When dealing with model element there are 2 approach we can use to retrieve it from your project. In this article we will teach you how to obtain the model element via Open API. 
