How to do a All() using Dynamic LINQ

Using the System.Linq.Dynamic namespace, how to perform the following in Dynamic Linq

I just want to know how to do the following in Dynamic Linq using System.Linq.Dynamic namespace...var query2 = db.Customers.Select( cust => new Customer { FirstName = cust.FirstName, LastName = cust.LastName Tags="sampleTag,Tag" ...

Does dynamic GroupBy in dynamic LINQ work with dynamic Where?

I use this ...dynamic LINQ library... together with Linq-to-Entities.... I build query and after that iterate it with ...foreach(object e in query){}...query=db.Table1.Where("it.FieldA>10").Select("it.FieldB");... works....query=db.Table1.Where(e=>e.FieldA>10).GroupBy("it.FieldB", "it").Select("key")... works.... But ...query=db.Table1.Where("it.Fi...

LINQ-to-SQL dynamic table name LINQ-to-SQL

I want to construct my query dynamically based on the contents user has selected, and I want to do this in LINQ-t0-SQL. I have seen ...this..., but I don't want to use SQL statements with datacontext....On Googling a bit I have a feeling that this can be done using dynamic LINQ. Would someone provide an example of similar scenario with dynamic LINQ...

Sortable JqGrid with Dynamic LINQ and LINQ to MySQL (DbLinq) - Orderby doesn't work

The ...tickets... variable is ordered, but then you use that as the source for another query which is NOT ordered so it's order is undetermined. You want the orderby on the second LINQ query.

How can I utilize System.Linq.Dynamic for the LIKE operation?

Try using simply "CityName.Contains(@1)" this will convert to the proper lambda since its a method invocation on an accessible type....something like:...var query = db.Customers. Where("CityName.Contains(@0) or CityName.Contains(@1)", "London", "USA") ...Just tested it with the sample app that comes with the dynamic library and it generates the LIK...

Need assistance with a LINQ query created using the Dynamic LINQ Library?

Forgive my ignorance on this. I have this LINQ Query: Dim ngBikersDataContext As New CarBikeWalkDataContext...bikersList = (From c In ngBikersDataContext.Reg_Bikers _ Order By c.L_Name _ Select New Bikers() With { _ .BikerID = c.BikerID, _ .F_Name = c.F_...

OrderBy inside a GroupBy using dynamic LINQ?

I had the following query using normal linq and it was working great (using anonymous type),... var result = from s in Items group s by s.StartTime into groupedItems select new {groupedItems.Key, Items= groupedItems.OrderBy(x => x.Name) }; ...But using Dynamic Linq I cannot get it to order by within the groupby.... r...

Dynamic Linq query not working as expected - what am I doing wrong?

From your code it looks like you are operating on the var "query" which is an empty enumerable. Remember, what you have called query is the data set, the Where statement is the query on that data set. So the first query is on an empty data set and it looks like the additional queries from the foreach will just refine that empty set....Also, you can...

Using Linq.Dynamic where method with a dynamic list gives error

I am reading some JSON and converting it to a dynamic list. Below is My Code:...dynamic data = JObject.Parse(response); var result = data.result; var result = ((IEnumerable)arr).Cast<dynamic>().ToList(); var id = result[0].id; var filtereddata = result.Where("id==1"); ...The line...var filtereddata = result.Where("id==1"); ...Gives error ...No pro...

System.Linq.Dynamic.Core vs System.Linq.Dynamic

What is the difference between System.Linq.Dynamic.Core and System.Linq.Dynamic? I am currently using System.Linq.Dynamic and it does not contain support for ...Select... and ...SelectMany... (among other extension methods). Does System.Linq.Dynamic.Core support these methods?