System.Linq.Dynamic.Core

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list<dynamic> convert to IQueryable and use groupby(propertyname) Error occurred

2

the code is ``` public class ImportDataInput { public List JsonDatas { get; set; } } ``` ``` var data = input.JsonDatas.AsQueryable().GroupBy(input.GroupFieldName); ``` i need your help

ClementeGao

C# Expressions use Base Class Virtual Methodinfo

8

If you write a Expression where you call a Virtual Method, the C# Expression Parser uses the MethodInfo from the BaseClass where System.Dynamic.Linq uses the MethodInfo from the Derived Class....

jogibear9988

Converting string to another type in both LINQ to Entities and Objects (question)

1

First, great library, very useful! We have a scenario where we need the same dynamic LINQ string to execute both against a database using LINQ to Entities, and in-memory objects...

jbhelm

create-dynamic-expression-one-to-many-relations-with-child-class-property

3

Is it possible to create a dynamic where condition with a collection property? I'm trying to filter Parents which Childs.ChildProp1 == "test". What's the correct syntax ? https://dotnetfiddle.net/Zh7Jy5 ``` c#...

aysegulgurmeric

StefH

group by on joined structure does not work

2

I wrote some code making a join (using the library) between two tables from data context exporting the result columns as object fields. EXAMPLE: ``` c# tableA = { field1...

ameapps

EF Core .Include() support

1

Hey, first of all thank you for this repo. I tried to find a solution for including a specific foreign key object in EF Core by using the .Include() method...

idan-h

Extension Method

3

Hi, I have written an implementation of IDynamicLinkCustomTypeProvider that load all my custom lynq functions: When I use my DynamicLinqCustomTypeProvider I can use my `Funcs.Left('asdfgh',3)` fine as a expression, but...

gertcloete

OrderBy nullable navigation property - Linq Expression could not be translated

6

I used version 1.2.8 today to do dynamic sorting in my project. Some of my sortable properties are actually foreign keys- and since I don't want to sort by keys,...

ssteiner

Accessible types in ParseLambda?

3

Hi, I would like to do some mapping with the linq.dynamic package. ``` c# var expression = "new System.Collections.Generic.Dictionary() { { \"First\", \"A\" }, { \"Second\", \"B\" } }[it]"; var...

MariaCobretti