You need to add data to the WHSTmpStatusChange table by extending the insert method.

Right-click the WHSTmpStatusChange table in the Application Object Tree (AOT) and select View Code

Right-click the project node in Solution Explorer and add a new Class object to the project.

Right-click the WHSTmpStatusChange table in the Application Object Tree (AOT) and create an extension in the existing project

Right-click the project node in Solution Explorer and add a new Table object to the project.