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0 VotesWPF Entity Framework binding to navigation property not updating on new object
I have the "Customer" property, the BillingDetail is a Navigation property.Answered | 3 Replies | 4700 Views | Created by smeyers - Saturday, July 14, 2012 1:09 AM | Last reply by Sheldon _Xiao - Monday, July 16, 2012 7:21 AM
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0 Votes
I m very confused in navigation properties in entity framework how it works and how it usefull??
User1644755831 posted Hello husyawan, I believe @Rion Williams and @jaydee777 has explained in details about how the ...Answered | 4 Replies | 331 Views | Created by Anonymous - Thursday, April 2, 2015 9:47 AM | Last reply by Anonymous - Friday, April 3, 2015 3:42 AM -
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How to use navigation properties in EntitySQL?
3) Thanks GiorgiAnswered | 1 Replies | 3703 Views | Created by Giorgi Zautashvili - Monday, April 12, 2010 12:08 PM | Last reply by Giorgi Zautashvili - Monday, April 12, 2010 12:18 PM -
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Entity Framework 3.5
If you mean those columns are foreign keys, then I thinks it's normal, Visual Studio edmx designer will not display foreign keys, instead, it shows us the navigation ...Answered | 1 Replies | 4268 Views | Created by Megatron Prime - Thursday, August 26, 2010 12:10 AM | Last reply by deviceDev - Friday, August 27, 2010 6:17 AM -
2 Votes
Declaring Navigation Property in Entity Framework
I know this is an old thread, but when doing it either way you guys described, I get: "The foreign key component 'FixedDepositDetail' is not a valid ...Answered | 3 Replies | 5376 Views | Created by RaghulVarmaMS - Friday, November 2, 2012 4:53 PM | Last reply by navyjax2 - Wednesday, January 7, 2015 4:15 AM -
1 Votes
Getting the navigational property name for an entity relation.
I will make sure we also consider the best way to get the navigation property from the related end.Answered | 6 Replies | 6378 Views | Created by Dmitry Starosta - Thursday, June 18, 2009 4:45 AM | Last reply by Diego B Vega [MSFT] - Sunday, June 21, 2009 6:54 PM -
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How to find and access navigation properties?
Is there a general way to find and iterate through the Navigation Properties of an entity in EF 4?Answered | 1 Replies | 6038 Views | Created by ArefK - Monday, September 20, 2010 5:08 AM | Last reply by KristoferA - Monday, September 20, 2010 5:16 AM -
1 Votes
Property mapping in Entity Framework
You can map these to three different entities though using regular mapping: OrderDetail abstract( Properties: OrderId, LineId), ItemDetail: OrderDetail( ...Answered | 1 Replies | 4481 Views | Created by jainabhishek77 - Wednesday, April 21, 2010 11:15 AM | Last reply by Srikanth Mandadi - MSFT - Monday, April 26, 2010 8:49 PM -
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How to Change Navigation Property Name with t4 Template
Starting with the Entity Framework version 4, self-tracking entities can help you track changes in any tier.Answered | 4 Replies | 9061 Views | Created by JohnnyFee - Monday, February 28, 2011 1:15 AM | Last reply by ZohrehEhsani - Monday, October 7, 2013 11:42 AM -
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Entity Framework: How to delete all rows in a table through entity framework?
Why the confusion?Answered | 9 Replies | 44227 Views | Created by JJChen - Wednesday, January 13, 2010 4:56 PM | Last reply by Kasimier Buchcik - Sunday, October 3, 2010 3:43 AM -
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Manually setting navigation properties for entity objects
The workaround that we used was simply to extend the entity generated framework by creating a partial class with the navigation properties we ...Answered | 5 Replies | 4170 Views | Created by Joshua Beall - Tuesday, July 21, 2009 7:57 PM | Last reply by Joshua Beall - Wednesday, July 29, 2009 12:47 PM -
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Entity framework with stored prcedure
Hi, Since Entity frame work is all about ORM Api, which removes the headach of writing the classes ,properties of ...Answered | 1 Replies | 573 Views | Created by MonaSingh - Saturday, May 10, 2014 6:02 PM | Last reply by darnold924 - Sunday, May 11, 2014 6:10 AM -
0 Votes
Entity Framework
There are no complete step by step guides for Entity Framework online or downloadable.Answered | 2 Replies | 747 Views | Created by John sot - Sunday, January 15, 2017 12:28 AM | Last reply by Kareninstructor - Sunday, January 15, 2017 1:11 AM -
0 Votes
ModelBus: How to Make A reference to an Entity Framework Model element?
Hi Alan I have done this before, I checked the Proptotype property of event argument in drop handler instead.Answered | 4 Replies | 5091 Views | Created by Rashid Mousavy Khoshrou - Thursday, February 10, 2011 2:57 PM | Last reply by Rashid Mousavy Khoshrou - Saturday, February 12, 2011 11:16 PM -
5 Votes
How to insert a row using Entity Framework?
I have a web server, which connects to a database which I have modeled/mapped using the Entity Framework.Answered | 11 Replies | 180348 Views | Created by gordon LI - Friday, October 10, 2008 11:01 AM | Last reply by dex98 - Friday, June 22, 2012 2:53 PM -
1 Votes
how is convert to Entity FrameWork
Hi vahid2231, Here is about Entity framework, you can take a ...Answered | 8 Replies | 390 Views | Created by vahid2231 - Thursday, July 26, 2018 2:39 PM | Last reply by Cherry Bu - Friday, July 27, 2018 1:51 AM -
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Entity Framework Linq to Entities and variable entity name
I am trying to do the same but can't figure out how...Answered | 5 Replies | 22607 Views | Created by kawzaki - Friday, September 17, 2010 4:37 AM | Last reply by juguy - Tuesday, August 27, 2013 2:28 PM -
0 Votes
Why doesn't an Entity object raise "PropertyChanged" on its navigation property?
And the link is here:Answered | 4 Replies | 6265 Views | Created by ramboisyuanbo - Monday, January 10, 2011 2:31 AM | Last reply by Jackie-Sun - Tuesday, January 18, 2011 1:27 AM -
1 Votes
How to enumerate the properties of an entity
Entity sets are the containers of entities.Answered | 1 Replies | 5731 Views | Created by JimsShed - Friday, April 15, 2011 11:53 AM | Last reply by Matt Thalman - Friday, April 15, 2011 12:59 PM -
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WCF & ADO.NET Entity Framework not working as expected
Am new to ADo.net data service and entity data model I added the solution of windows application to the web application solution.Answered | 5 Replies | 5629 Views | Created by Ed Tijgen - Thursday, November 1, 2007 10:21 AM | Last reply by Oleksandr Bilyk - Wednesday, April 22, 2009 8:59 AM - Items 1 to 20 of 4047634 Next ›
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