explanation for c# coding

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1.00/5 (3 votes)

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I need line by line explanation for following codings.kindly request to send the solution as early as possible.

C#

namespace RunTimeDefenceAgainstCodeInjectionAttack
{
   static class genModule
   {
      public static SqlConnection con = 
           new SqlConnection("server=.;uid=sa;database=RunTimeDefenceAgainstCodeInjectionAttack");
      
      //public con As New OleDbConnection("Server=.;database=OnFairness;user id=sa;password=") 
      public static SqlCommand cmd = new SqlCommand("", con);
      //public static bool startmonitor = false;
   }
}

Posted 23-Mar-12 7:11am

Asha Babu

Updated 26-Jul-16 18:36pm

fjdiewornncalwe

v3

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3 solutions

Solution 2

On the connection string:

"server=.;uid=sa;database=RunTimeDefenceAgainstCodeInjectionAttack"

The sever=. means that the server is on the local machine.

The uid=sa means that the user id is sa, which also mean that you are not using something like Windows authentication, but using the database authentication

The database=RunTimeDefenceAgainstCodeInjectionAttack means that the database name that is specified is RunTimeDefenceAgainstCodeInjectionAttack

To see description of all connection string attributes goto http://msdn.microsoft.com/en-us/library/system.data.sqlclient.sqlconnection.connectionstring.aspx[^]

Posted 23-Mar-12 8:08am

Clifford Nelson

Comments

fjdiewornncalwe 23-Mar-12 15:15pm

Nice addition. +5.

RaisKazi 23-Mar-12 21:03pm

My 5.

Solution 3

C#

private static List MapList(DataTable dt)
{
	List list = new List();

	FieldInfo[] fields = typeof(T).GetFields();
	T t = Activator.CreateInstance();

	foreach (DataRow dr in dt.Rows)
	{
		foreach (FieldInfo fi in fields)
			fi.SetValueDirect(__makeref(t), dr[fi.Name]);

		list.Add(t);
	}

	return list;
}

Can anyone please explain me the above code..

Posted 26-Jul-16 18:36pm

krishna moorthy

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fjdiewornncalwe · Accepted Answer · 2012-03-23T07:20:00

C#

// Identify the namespace for this code module
namespace RunTimeDefenceAgainstCodeInjectionAttack
{
   // Create a static class with the name genModule
   static class genModule
   {
      // Create a SqlConnection object to connection to the "RunTimeDefenceAgainstCodeInjectionAttack" database.
      public static SqlConnection con =
           new SqlConnection("server=.;uid=sa;database=RunTimeDefenceAgainstCodeInjectionAttack");

      //This line is commented out and will not be compiled.
      //public con As New OleDbConnection("Server=.;database=OnFairness;user id=sa;password=")

      // Create a SqlCommand object that can be used to generate and execute queries against the connection "con" which was created above.
      public static SqlCommand cmd = new SqlCommand("", con);

      //This line is commented out and will not be compiled.
      //public static bool startmonitor = false;
   }
}