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BOOK: Beginning ASP.NET 4.5 : in C# and VB
This is the forum to discuss the Wrox book Beginning ASP.NET 4.5: in C# and VB by Imar Spaanjaars; ISBN: 978-1-118-31180-6
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Old April 26th, 2013, 01:25 PM
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Default Entity Framework issue

Hi,
To practice on what I learn, I create another Database website using the ADO.NET Entity Framework. I do exactly the same as in Chapter 14 (create the edmx file and delete the 2 files with ".tt" extension) with the below code:
using (MyEntities myEnt = new MyEntities())
{
.....
}

When I click the word "MyEntities" and press Ctrl+., the select list don't have the option "using MyModel", only got the "Generate class for 'MyEntities'". When I manually type the "using MyModel;" at the top, it gave an error: "The type or namespace name 'MyModel' could not be found (are you missing a using directive or assembly reference?)".

Any idea what might be the cause and how to solve this.

Thanks and have a nice day.

Last edited by weixing; April 26th, 2013 at 01:28 PM.. Reason: add more details
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Old April 26th, 2013, 01:37 PM
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Default

Hi,
I try again and now it's work. After some testing, I think I miss out the step to change the "Code Generation Strategy property from None to Default".

Have a nice day.


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