Students/Form1.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace Is31_valov_Students
{
    public partial class F_DataBase : Form
    {
        public F_DataBase()
        {
            InitializeComponent();
        }

        private void Form1_Load(object sender, EventArgs e)
        {

        }

        private void label1_Click(object sender, EventArgs e)
        {

        }

        private void button1_Click(object sender, EventArgs e)
        {
            Form2 form2 = new Form2();
            form2.Show();
            Hide();
        }

        private void button2_Click(object sender, EventArgs e)
        {
            Form3 form3 = new Form3();
            form3.Show();
            Hide();
        }
        private void button3_Click(object sender,EventArgs e)
        {
            
        }

        private void button3_Click_1(object sender, EventArgs e)
        {
            F_Students form4 = new F_Students();
            form4.Show();
            Hide();
        }

        private void button4_Click(object sender, EventArgs e)
        {
            Form5 form5 = new Form5();
            form5.Show();
            Hide();
        }
    }
}