navigational-properties
Entity Model - How to insert / update data which involves navigational properties
I am using Entity Framework, WebForms, .Net Framework 3.5 I want to update a record in database using entity model which involves updating a foreign key too, which has become a navigational property i[详细]
2023-03-22 12:18 分类：问答EF4 complex type with navigation property (is it possible) or alternatives?
I hit the wall with doing EF4 Model with DB first approach using Linq-to-Entities with POCO... I have two tables: Customer and NamePrefix that are related via NamePrefixId. Columns are:[详细]
2023-02-16 06:47 分类：问答Problem with Eager Loading Nested Navigation Based on Abstract Entity (EF CTP5)
I a portion of my EF model that looks like this: Summary: Location has many Posts Post is an abstract class[详细]
2023-02-14 13:59 分类：问答TinyMCE is modifying the XHTML 1.0 Strict HTML I input. How can I stop it?
The code I want to have saved through TinyMCE is as follows: <object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="550" height="90" id="homepage-ba[详细]
2022-12-27 14:30 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
加载中,请稍侯......