NerdDinner difficulties
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by George
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Published on 2010-04-27T21:24:43Z
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2010/04/27
21:53 UTC
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nerddinner
|asp-mvc
Hello guys,
I'm having a problem with the Create method of the NerdDinner tutorial, which is very good BTW.
As you can see here http://nerddinnerbook.s3.amazonaws.com/Part5.htm in the Create method, he removed the ID field of the aspx page.
I did that too, but I cannot add any dinners because I get a primary key violation.
How is NerdDinner controlling the ids of each dinner? I revised the tutorial and could not see any references to identity fields on SQL database.
I even created a method to get me the highest id in the table:
public int GetHighestDinnerId()
{
int resultado = (from dinner in dataContext.Dinners
select dinner.DinnerId).Max();
return resultado;
}
which does not work either.
Any thoughts?
Thank you
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