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Write LINQ queries in C#, So now shall we see how to use the multiple where clause in a linq and lambda query. For that I have created a class and list with dummy Detailed description We have specified two where conditions in both linq and lambda queries. The first where clause checks for the income that is greater than 25,000 and the second where clause looks for the income that is less than using System; using System.Collections.Generic; using System.Linq; using System.Threading.Tasks; namespace DevExtreme.NETCore.Demos.Models.SampleData { public class Hotel { public int Id { get; set; } public string Hotel_Name { get; set; } public string Address { get; set; } public string Postal_Code { get; set; } public string Description { get; set; } public string Hotel_Class { get; set Lots of Linq and anonymous methods are used, again improving readability, in my opinion. Good OO design, particularly inversion-of-control, where shapes control and often override default behaviors. Clean separation of controllers and models. Extension Methods? I like extension methods. A lot. For example: DisplayRectangle.TopRightCorner().Move(-anchorSize, 0) This makes is the code quite In this article, I am explaining how to create a structure like treeview in asp.net mvc by using razor view engine . I am also using entity framework For example, I have an object collection of type MyObject who have themselves a property of children MyObject of type IEnumerable. Your users can group data by dragging column hea Firstly, we define an array, in which we are going to keep the elements, as well as a counter for the current count of elements.After that we add the constructor, as we initialize our array with some initial capacity (when capacity is not specified) in order to avoid resizing it when adding the first few elements. Let’s take a look at some typical operations like add (append) an element XPO supports LINQ via the XPQuery class, which is in the DevExpress.Xpo.v6.3.Query assembly. DevExpress.Xpo.v6.3.Query refers to the System.Query assembly and imports the IOrderedQueryable and IQueryable interfaces from it. How it works: You write an expression in the LINQ syntax against an XPQuery object. This gives you an IEnumerable object using System; using System.Collections.Generic; using System.Linq; using System.Web; namespace DevExtreme.MVC.Demos.Models.SampleData { public class Hotel { public int Id { get; set; } public string Hotel_Name { get; set; } public string Address { get; set; } public string Postal_Code { get; set; } public string Description { get; set; } public string Hotel_Class { get; set; } public string

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