Save related tables using binding navigator RRS feed

  • Question


    Guys and ladies


    i ned help


    i have the following problem;

    1- i have two related tables (the relation has been made in sql server 2005 not vs2005 c#).

    2- two forms each form has it's own bindingsource , and table adapter .

    3- assume the first is the parent form , and when binding the foreign key of child form to the parent column, it works fine

    4- now when i press the save button on binding navigator i get this error (column *** does not allow null).


    please any ideas about this frustrating error , now iam in this for at least 2 months and thinking to move to vs2008 linq where they said a solution is there , but it takes time to get to use to it  


    Many thanks

    Tuesday, September 4, 2007 12:14 PM