1 Date into age Double days = (DateTime.Now - row.Field<DateTime>("dob" ) .TotalDays; if (days <= 31) { txtAge.Text = Math.Round(((DateTime.Now - row.Field<DateTime>("dob" ...

How to make simple Exception Logger in CShare The following class is probably the world simplest text logger. There are several ways to open a file and write texts into it. You can also use File.AppendAllText() method because by using this method, it is guaranteed that the file handle will be clo...

Thread Timer There are three timer controls in the .NET Framework: A Windows-based timer, which is always in the Visual Studio Toolbox (System.Windows.Forms.Timer) A server-based timer, which you can add to the Visual Studio Toolbox (System.Timers.Timer) A thread timer, which is avai...

EDM primitive types (simple types) ...

EDM primitive types (simple types)...

Entity Data Model (EDM) The Entity data model (EDM) specifies the conceptual model (CSDL) of the data via the Entity-Relationship model, which deals primarily with Entities and the Associations they participate in. The EDM schema is expressed in the Schema Definition Language (SDL), which...

Entity Framework The Entity Framework is a set of technologies in ADO.NET that support the development of data-oriented software applications. Architects and developers of data-oriented applications have struggled with the need to achieve two very different objectives. They must model the en...

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