Progressbar - Timer Kodları

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Windows.Forms;

using System.Collections;

namespace ProgressBar___Timer

{

    public partial class Form1 : Form

    {

        public Form1()

        {

            InitializeComponent();

        }

        ArrayList sayi = new ArrayList();

        int k = 20;

        private void button1_Click(object sender, EventArgs e)

        {

            k = 20;

            progressBar1.Value = 0;

            label1.Visible = true;

            label1.Text = k.ToString();

            timer1.Start();

            while (k != 0)

            {

                string a = Microsoft.VisualBasic.Interaction.InputBox("Sayı giriniz...", "SAYI GİRİŞİ", "", 500, 500).ToString();

                if (a != "")

                {

                    int n = Convert.ToInt32(a);

                    sayi.Add(n);

                }

            }        

        }

        private void timer1_Tick(object sender, EventArgs e)

        {

           

            progressBar1.Value += 1;

            k -= 1;

            label1.Text = k.ToString();

            if (k % 2 == 1)

            {

                label1.ForeColor = Color.Firebrick;

            }

            else

            {

                label1.ForeColor = Color.Blue;

            }

            if (k == 0)

            {

                timer1.Stop();

            }

        }

        private void button2_Click(object sender, EventArgs e)

        {

            listBox1.Items.Clear();

            int m = 0;

            int c = sayi.Count;

            for (int i = 0; i < c; i++)

            {

                listBox1.Items.Add(++m + ")  " + sayi[i]);

            }

        }

    }

}

-----------------------------------------------------------------------------------------------------------------


Formun tamamı için Tıklayınız.

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Drawing;

using System.Linq;

using System.Text;

using System.Windows.Forms;

using System.Collections;

namespace WindowsFormsApplication2

{

    public partial class Form1 : Form

    {

        ArrayList okul = new ArrayList();

        ArrayList ad = new ArrayList();

        int m = 33;

        public Form1()

        {

            InitializeComponent();

        }

        private void button1_Click(object sender, EventArgs e)

        {

            if (textBox1.Text == "")

            {

                string a = MessageBox.Show("Boş olan var kaydetmek istermisin ?", "Doğrulama", MessageBoxButtons.YesNo).ToString();

                if (a == "Yes")

                {

                    okul.Add(textBox1.Text);

                    ad.Add(textBox2.Text);

                }

                else

                {

                    textBox1.Focus();

                }

            }

            else if (textBox2.Text == "")

            {

                string a = MessageBox.Show("Boş olan var kaydetmek istermisin ?", "Doğrulama", MessageBoxButtons.YesNo).ToString();

                if (a == "Yes")

                {

                    okul.Add(textBox1.Text);

                    ad.Add(textBox2.Text);

                }

                else

                {

                    textBox2.Focus();

                }              

            }

            else

            {

                okul.Add(textBox1.Text);

                ad.Add(textBox2.Text);

                textBox1.Text = "";

                textBox2.Text = "";

                textBox1.Focus();

            }

        }

        private void timer1_Tick(object sender, EventArgs e)

        {

            m = m - 1;

            label1.Text = m.ToString();

            if (progressBar1.Value < 34)

            {

                int b = progressBar1.Value += 1;

                label1.Text = b.ToString();

            }

            if (m == 1)

            {          

                timer1.Stop();

                panel1.Visible = false;

                label1.Text = "Süre bitti";

            }         

        }

        private void Form1_Load(object sender, EventArgs e)

        {

            timer1.Start();

        }

        private void button2_Click(object sender, EventArgs e)

        {

            int n=0;

            for (int k = 0; k <ad.Count; k++)

            {

                listBox1.Items.Add(++n + ")" + okul[k] + " " + ad[k]);

            }

        }

    }

}