// Switch-Case | Ali AKYILDIRIM | www.aliakyildirim.com
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;
// Switch-Case | Ali AKYILDIRIM | www.aliakyildirim.com
namespace switchCase
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }
        private void cmbTrafikLambasi_SelectedIndexChanged(object sender, EventArgs e)
        {
            //seçili elemanin degeri yalnizca 3 tane olabilir.
            string secilenRenk = cmbTrafikLambasi.SelectedItem.ToString();
            switch (secilenRenk)
            {
                //secilenRenk=="Kirmizi" ise:
                case "Kirmizi":
                    lblIslem.Text = "D-U-R..!";
                    lblIslem.BackColor = Color.Red;
                    lblIslem.ForeColor = Color.White;
                    break;
                //secilenRenk=="Yesil" ise:
                case "Yesil":
                    lblIslem.Text = "G-E-Ç..!";
                    lblIslem.BackColor = Color.Green;
                    lblIslem.ForeColor = Color.White;
                    break;
                //secilenRenk=="Sari" ise:
                case "Sari":
                    lblIslem.Text = "B-E-K-L-E..!";
                    lblIslem.BackColor = Color.Yellow;
                    lblIslem.ForeColor = Color.Black;
                    break;
            }
        }
        private void cmbSemboller_SelectedIndexChanged(object sender, EventArgs e)
        {
            string secilenSembol = cmbSemboller.SelectedItem.ToString();
            switch (secilenSembol)
            {
                case "Maça":
                    lblRenk.BackColor = Color.Black;
                    lblRenk.Text = "M-A-Ç-A";
                    lblRenk.ForeColor = Color.LightYellow;
                    break;
                case "Sinek":
                    lblRenk.BackColor = Color.Black;
                    lblRenk.Text = "S-I-N-E-K";
                    lblRenk.ForeColor = Color.LightYellow;
                    break;
                case "Karo":
                    lblRenk.BackColor = Color.Red;
                    lblRenk.Text = "K-A-R-O";
                    lblRenk.ForeColor = Color.White;
                    break;
                case "Kupa":
                    lblRenk.BackColor = Color.Red;
                    lblRenk.Text = "K-U-P-A";
                    lblRenk.ForeColor = Color.White;
                    break;
            }
        }
        private void label3_Click(object sender, EventArgs e)
        {
            MessageBox.Show("www.aliakyildirim.com");
        }
    }
}
// Switch-Case | Ali AKYILDIRIM | www.aliakyildirim.com