foreign key in sql server CE using Visual studio

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hi i have c# project with sql CE database(sdf)
database have 2 table
i show table1 information in form1 with datagridview
and show table2 information in form2 with bindnavigator
i want when i enter data in table 1 then click to "button1" in form 1
in form 2 ,bindnavigator update automatically and also table2's cell update automatic
this is project file
http://up3.iranblog.com/images/msc1jxfs4n0f967jn63.rar[^]
sorry for bad english
please help me

Posted 18-Sep-11 22:43pm

AminMhmdi

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3 solutions

Solution 1

i am not understanding your last line.just clear it.

Posted 19-Sep-11 1:50am

prakash00060

Solution 3

thank you for response
but where i enter this command's??? in visual studio?
i give my project
i say is use visual studio
i have not management studio

Posted 19-Sep-11 2:44am

AminMhmdi

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prakash00060 · Accepted Answer · 2011-09-19T02:16:00

Solution 2

ALTER TABLE Orders
ADD CONSTRAINT FK_Customer_Order
FOREIGN KEY (CustomerId) REFERENCES Customers(CustomerId)

Posted 19-Sep-11 2:16am

prakash00060