Hello all,
In online documentation for Entity Developer, property editor have combo Store Generated: (see link: https://www.devart.com/entitydeveloper/ ... g-efc.html
But in reality this window is like that:https://www.devart.com/entitydeveloper/ ... 1599164336
This window is dependent on the ORM model, I use Entity Framework Core in the given example ?
Creating a Property
Re: Creating a Property
Two links in your post open the same page of Entity Developer documentation.
There are two editors in EF Core Model:
* Property Editor - you can open it via class property's context menu
* Column Editor - you should press [...] against column name in Property Editor to open the corresponding Column Editor
Does this information help?
There are two editors in EF Core Model:
* Property Editor - you can open it via class property's context menu
* Column Editor - you should press [...] against column name in Property Editor to open the corresponding Column Editor
Does this information help?
-
adrianneagoe
- Posts: 3
- Joined: Mon 06 Sep 2021 08:36
Re: Creating a Property
In your documentation we found the text below and a picture with a window that looks different than the property window in the entity developer:
Search for this:
Store Generated - determines if the column needs a value during insert and update operations, or it is autogenerated. Can accept the following values:
None - It is not a server generated property. This is the default value.
Identity - a value is generated on insert and remains unchanged on update.
Computed - avalue is generated on both insert and update.
I need a computed property to concatenate 2 string from another 2 property.
Search for this:
Store Generated - determines if the column needs a value during insert and update operations, or it is autogenerated. Can accept the following values:
None - It is not a server generated property. This is the default value.
Identity - a value is generated on insert and remains unchanged on update.
Computed - avalue is generated on both insert and update.
I need a computed property to concatenate 2 string from another 2 property.
Re: Creating a Property
Devart Entity Model (*.edml) -> Property Editor includes Store Generated: None / Identity / Computed.
Devart EF Core Model (*.efml) -> Property Editor includes Value Generated: Never / OnAdd / OnAddOrUpdate.
If you are working with the *.efml model, use the Value Generated option.
Devart EF Core Model (*.efml) -> Property Editor includes Value Generated: Never / OnAdd / OnAddOrUpdate.
If you are working with the *.efml model, use the Value Generated option.
-
adrianneagoe
- Posts: 3
- Joined: Mon 06 Sep 2021 08:36
Re: Creating a Property
After buying the Entity Developer license, in the online help I did not find how to set or configure the application to generate a simple property such as, I mention that I use Entity Framework Core 5.09:
[NotMapped]
public virtual string FullName => $ "{FirstName} {LastName}";
If I define it manually in the file generated by Entity Developer it works.
Attribute input works, but how does the concatenation expression apply?
Solution 1 (but this is not crystal clear :)))
public partial class PersoaneContact
{
[NotMapped]
public virtual string NumeComplet => $"{Nume} {Prenume}";
}
[NotMapped]
public virtual string FullName => $ "{FirstName} {LastName}";
If I define it manually in the file generated by Entity Developer it works.
Attribute input works, but how does the concatenation expression apply?
Solution 1 (but this is not crystal clear :)))
public partial class PersoaneContact
{
[NotMapped]
public virtual string NumeComplet => $"{Nume} {Prenume}";
}
Re: Creating a Property
With the current implementation, please set Generate Partial Class=True in the properties of EF Core template and create NotMapped properties manually in MyClass.cs (MyClass.Generated.cs will be regenerated each time you save the model).
JIC: remove the previously generated *.cs files after setting Generate Partial Class=True
JIC: remove the previously generated *.cs files after setting Generate Partial Class=True