C# Windows application [closed]

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how to add columns in C# windows applications

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Like this:

using System.Drawing;
using System.Windows.Forms;
using System.IO;
using System.Net;

namespace WithColumns
{
    public class FormWithColumns : Form
    {
        public FormWithColumns()
        {
            Label label1 = new Label();
                Label label2 = new Label();

            SuspendLayout();


            WebRequest req = WebRequest.Create("http://www.bc.edu/bc_org/avp/cas/fnart/arch/greek/doric1.jpg");
            WebResponse response = req.GetResponse();
            Stream stream = response.GetResponseStream();
            Image img = Image.FromStream(stream);

            stream.Close();

            ClientSize = new Size(img.Width * 3, img.Height);

            label1.Anchor = AnchorStyles.Left | AnchorStyles.Top | AnchorStyles.Bottom;
            label1.Location = new System.Drawing.Point(0, 0);
            label1.Size = img.Size;
            label1.Image = img;

            label2.Anchor = AnchorStyles.Right | AnchorStyles.Top | AnchorStyles.Bottom;
            label2.Location = new System.Drawing.Point(img.Width * 2, 0);
            label2.Size = img.Size;
            label2.Image = img;

            Controls.Add(label1);
            Controls.Add(label2);
            Text = "Form With Columns";
            BackColor = Color.White;
            ResumeLayout(false);
        }
    }
}

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Use for instance a ListView, it has a Columns property ... you can add columns with the SubItems property of the ListViewItems. There are other possibilities (controls) for getting columns, though (like the DataGridView).

Maybe you should have a look around (=google) for this components. Any decent book will cover them, too.

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public class Coloumn : Control
{
}

//in your Form Load
for(int i=0;i<100;i++)
    this.Controls.Add(new Coloumn());
//when the control comes here, your form is flooded with Coloumns..

I did it this way, because your requirements are not clear.