LINQ SelectMany Method
When objects contain properties which hold a collection of objects, using the Select method is not applicable as it will return a “collection of collections” rather than all the items from those…
Select Method
The query method which is the direct equivalent of the select clause is the Select ; The Select method allows you to project the results of the query. We can use the Select method by passing a…
LINQ select Clause
The select clause in LINQ shapes the info to be enclosed within the question result victimisation projection. Projection is that the method of reworking AN object into a replacement ;select clause…
Deferred Execution
There is one factor that you simply should understand before we tend to still future lessons. you want to understand that LINQ uses delayed execution once activity queries. This merely…
Using the Method Syntax
LINQ consists of extensions strategies that ar connected to the IEnumerable <T> interface. These strategies exist in the and are members of the Enumerable static category. If you’ll be able to…
Query Expressions
Query expressions are special statements used for querying a knowledge supply exploitation the LINQ. LINQ square measure simply extension ways that you simply decision and returns the info that you simply need. These ways square measure placed in the namespace thus {you must|you need to|you need to} embody it once you want to use LINQ in…
Language Integrated Query (LINQ)
Language Integrated Query (LINQ) was introduced in .NET version to permit a applied scientist to question information from several styles of information sources while not knowing any external is the process of obtaining data from a data source. LINQ makes it very…
Comparing Objects with IComparable and IComparer compitionpoint June 8, 2018 Comparing Objects with IComparable and IComparer2019-10-12T16:49:35+00:00 .Net framework No Comment
There are two useful interfaces that are useful for comparing user-defined objects. These are the IComparable<T> and IComparer<T>interfaces. The IComparable interface is implemented in a class to allow comparison between it and another object. The IComparer<T>is…
Modifying Fonts (An Example)
The following is an example application showing how we can modify a control’s Font property using other controls and components. We will use the techniques we have learned earlier to modify the…
Using Fonts
What if you want to change or modify the font of a control in a windows application? The ;class allows you to create fonts that you can use or assign to…