Web1)Send the JSON from Angular to C# controller method. 2)In C# Controller method -. convert the string data (JSON object) to a datatable. DataTable dt = (DataTable)JsonConvert.DeserializeObject (data, (typeof (DataTable))); 3)Create a table in SQL Server database by parsing through rows and columns of the datatable dt. WebOf course it is possible to take SqlDbType of a column, the answer is here on SO: link. SqlCommand cmd = connection.CreateCommand (); cmd.CommandText = "SET FMTONLY ON; select column from table; SET FMTONLY OFF"; SqlDataReader reader = cmd.ExecuteReader (); SqlDbType type = (SqlDbType) (int)reader.GetSchemaTable …
How do I correctly assign a datatype to a datatable column?
WebApr 7, 2024 · You typically use a nullable value type when you need to represent the undefined value of an underlying value type. For example, a Boolean, or bool, variable can only be either true or false. However, in some applications a variable value can … WebApr 10, 2024 · In C#, there are three types of properties that can be defined: 1. Read-write Properties: These properties allow both read and write operations on the data members … eustachian tube dysfunction smoking
Types Of Property In C# – The Code Hubs
WebApr 12, 2024 · In basic terms, a struct is a value type while a class is a reference type. Value types contain their data directly on the stack, while reference types store a reference to an object containing ... The following example adds columns of several data types to a DataTable, and then adds one row to the table. See more WebMay 22, 2024 · C# is a strongly typed programming language because in C#, each type of data (such as integer, character, float, and so forth) is predefined as part of the … eustachian tube dysfunction sensitive hearing