Make Class and Object in C#

Question

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1st make This Class

C#

{
    public class Customer
    {
        public Customer()
        {

        }
        private string m_Name;

        public string Name
        {
            get { return m_Name; }
            set { m_Name = value; }
        }

        private string m_CusCode;

        public string CusDese
        {
            get { return m_CusCode; }
            set { m_CusCode = value; }
        }


    }
}

And 2nd Step this Class

C#

public Customer GetCustomer(string pCusCode)
       {
           Customer c = new Customer();
           c.Name = "asif";
           return c;
       }

And 3rd MAke This Class

private void button1_Click(object sender, EventArgs e)
        {
            Customer c2 =  new Customer();
            GetCustomer("18-020-00000005");
            textBox1.Text = c2.Name;
        }

       

        private void Form1_Load(object sender, EventArgs e)
        {

        }

at 2nd Step Data Show name etc all and return c properly <<
but when "button" function load there is no data in any variable
what mistake i have done???

Posted 28-Apr-13 20:50pm

saimm

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4 solutions

Solution 1

Hello,

Change button1_click as shown below.

C#

private void button1_Click(object sender, EventArgs e)
{
    Customer c2 =  Customer.GetCustomer("18-020-00000005");
    textBox1.Text = c2.Name;
}

Forgot to add following
Make the GetCustomer mthod as static

C#

public static Customer GetCustomer(string pCusCode)
{
    Customer c = new Customer();
    c.Name = "asif";
    return c;
}

Regards,

Posted 28-Apr-13 21:01pm

Prasad Khandekar

Updated 29-Apr-13 2:31am

v2

Comments

saimm 29-Apr-13 3:05am

if not make object so how can call GetCustomer Function???

Prasad Khandekar 29-Apr-13 8:33am

Hello,
Thank's for pointing out it ASAP. Actually forgot to add other part. Updated the solution.

saimm 29-Apr-13 23:01pm

welcome yeah now is working thanks alot...

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♥…ЯҠ…♥ · Accepted Answer · 2013-04-29T01:57:00

Solution 3

Hi saimm,

I hope assigning returning object to another object would resolve the issue.
Try the below code.

Customer c2 = new Customer();
c2= GetCustomer("18-020-00000005");

But why in the earth you are passing that string value to GetCustomer() function ;-)

Regards,
RK

Posted 29-Apr-13 1:57am

♥…ЯҠ…♥

Updated 29-Apr-13 1:58am

v2

Comments

saimm 29-Apr-13 23:01pm

thanks its working

johannesnestler · Accepted Answer · 2013-04-29T02:32:00

Hi saimm,

1. Error: You don't assign the result of GetCustomer to your c2 variable. Btw. you don't need to assign it twice. So do it like this:

Customer c2 = GetCustomer("blablabla");
textbox1.Text = c2.Name;

2. Error: You do nothing with the string parameter pCusCode in the GetCustomer method. So there is no effect in calling GetCustomer with different parameters....

abdussalam143 · Accepted Answer · 2013-04-29T02:40:00

Solution 5

C#

private void button1_Click(object sender, EventArgs e)
        {
            Customer c2 =  GetCustomer("18-020-00000005");
            textBox1.Text = c2.Name;
        }

try this your method return object of class so use the above code.

Posted 29-Apr-13 2:40am

abdussalam143

Comments

saimm 29-Apr-13 23:00pm

thnks