10.Form Events

Form Events

using System.Windows.Forms;

namespace samp

{

    public partial class Form1 : Form

    {

        public Form1()

        {

            InitializeComponent();

        }

        private void button1_Click(object sender, EventArgs e)

        {

            String str = "", str2 = "";

            if (textBox1.Text != "")

            {

                str += "name is" + textBox1.Text + "\n";

            }

            else

            {                str2 += "enter name\n";

            }

            if (textBox2.Text != "")

            {

                str += "age is" + textBox2.Text + "\n";

            }

            else

            {                str2 += "enter age\n";

            }

            if (textBox3.Text != "")

            {

                str += "Phno is" + textBox3.Text + "\n";

            }

            else

            {                str2 += "enter phno\n";

            }

            if (radioButton1.Checked)

                str += "gender is:" + radioButton1.Text + "\n";

            else if (radioButton2.Checked)

                str += "gender is:" + radioButton1.Text + "\n";

            else

                str2 += "enter gender\n";

           if (checkBox1.Checked)

                str += "Hobbies is:" + checkBox1.Text + "\n";

            else if (checkBox2.Checked)

                str += "Hobbies is:" + checkBox2.Text + "\n";

            else if (checkBox3.Checked)

                str += "Hobbies is:" + checkBox3.Text + "\n";

            else

                str2 += "enter Hobbies\n";

            if (str2 != "")

            {                MessageBox.Show(str2);

            }

            else

            {                MessageBox.Show(str);

            }

        }    }      }