将SqlParameter []传递给方法

Question

I want to make a method that execute a stored procedure whose name is a parameter of the method, and the parameters (variables) of the stored procedure are provided by SqlParameter[] param as follows:

public void modifying(string method, SqlParameter[] param)
{
    SqlConnection con = new SqlConnection(@"Data Source=DESKTOP-HP5H4JL\SQLEXPRESS;Initial Catalog=Pocket Money;Integrated Security=True;Pooling=False");

    SqlCommand cmd = new SqlCommand();
    cmd.CommandType = CommandType.StoredProcedure;
    cmd.CommandText = method;
    cmd.Connection = con;

    if (param != null)
         cmd.Parameters.AddRange(param);

    cmd.ExecuteNonQuery();
}

This method is in the class Modify . Now I want to execute the stored procedure insertItemStudents :

CREATE PROCEDURE insertItemStudents
    @name VARCHAR(50),
    @class VARCHAR(10),
    @Gender BIT,
    @BirthDate DATE,
    @PhoneNumber CHAR(11),
    @Email VARCHAR(50)
AS
    INSERT INTO Students( StudentName, Class, Gender, BirthDate, PhoneNumber, Email)
    VALUES (@name, @class, @Gender, @BirthDate, @PhoneNumber, @Email)

    RETURN 0

I created a form in which there are text boxes to insert the new values. But the problem is: how to pass the SqlParameter[] as an argument?

Answer 1

You can try this.

            SqlParameter[] paramCollection = new SqlParameter[1];
            SqlParameter param1 = new SqlParameter("name", typeof(string));
            paramCollection[0] = param1;
            modifying("methodname", paramCollection);