I would like to ask if someone could please help me to understand how to update the child relation that I have. I have a "customers" table and then "accounts" table and the accounts is the child. I can successfully save information to the customers table:
I don't have an issue displaying the information on my datagridviews when I am running the program. After I have closed the program and then restarted the program, I can see that I customers data is there but all the customer's account data is missing.
Thank you in advance.
What I have tried:
I have tried updating all of the binding sources. I have also tried to add a binding navigator and inserted the standard tools with the save button, and tried using the save button to save.