Prevent user Access to some task in window application

Question

2.00/5 (2 votes)

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hi every one we have not access to enter fir record to user but when we login admin account that same prevent to enter record to admin ...i wish admin enter record
access.cs code below

C#

namespace Crime_System
{
    class access
    {
        public bool fread()
        {
            Hashtable ht = new Hashtable();
            FileStream sfs = new FileStream("temp.xml", FileMode.Open, FileAccess.Read);
            Hashtable h = new Hashtable();
            BinaryFormatter formatter = new BinaryFormatter();
            h = (Hashtable)formatter.Deserialize(sfs);
            string status = Convert.ToString(h["name"]);
            sfs.Close();
            if (status == "Admin" || status == "admin")
            {
                return true;
            }
            else
            {
                return false;
            }
        }
    }
}

form code below

C#

private void button1_Click(object sender, EventArgs e)
       {
           access validate = new access();
           MSG message = new MSG();
           if (validate.fread() == true)
           {

               firsave();
           }
           else
           {
               message.Get_MSG_ERR("Sorry,Access is not gurantted");

           }
       }

plz help me any body..

Posted 25-Feb-12 0:26am

Khan Rashid

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Aniket Yadav 25-Feb-12 6:46am

what is your question. elaborate little more

2 solutions

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Shahin Khorshidnia · Answer 1 · 2012-02-25T04:03:00

C#

Hashtable ht = new Hashtable(); //What's this code for? It seems unnecessary here.
FileStream sfs = new FileStream("temp.xml", FileMode.Open, FileAccess.Read);
Hashtable h = new Hashtable();
BinaryFormatter formatter = new BinaryFormatter();
h = (Hashtable)formatter.Deserialize(sfs);
string status = Convert.ToString(h["name"]);//status will never be "Admin" or "admin". Check your file.  
sfs.Close();
if (status == "Admin" || status == "admin") //if (status.ToUpper() == "ADMIN")
{
    return true;
}
else
{
    return false;
}

and Better suggestion:

C#

FileStream sfs = new FileStream("temp.xml", FileMode.Open, FileAccess.Read);
Hashtable h = new Hashtable();
BinaryFormatter formatter = new BinaryFormatter();
h = (Hashtable)formatter.Deserialize(sfs);
string status = Convert.ToString(h["name"]);
sfs.Close();
return (status.ToUpper() == "ADMIN")? true:false

Khan Rashid · Answer 2 · 2012-02-25T22:32:00

Solution 2

My above code do not work correctely when we login as admin username password
then they stop me for insert record...plz help me

Posted 25-Feb-12 22:32pm

Khan Rashid

Comments

André Kraak 26-Feb-12 10:17am

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