private void button1_Click(object sender, EventArgs e)
{
try {
SIGNIN s1 = new SIGNIN();
if (s1.authentication(textBox2.Text, textBox1.Text))
{
panel2.Hide();
panel1.Show();
panel1.BringToFront();
textBox1.Clear();
textBox2.Clear();
r1 = new read();
int i = r1.read_data();
MessageBox.Show(i.ToString());
for (int a = 0; a < i - 1; a++)
{
listBox1.Items.Add(r1.item_adder(a));
}
}
else
{
timer1.Start();
label6.Visible = true;
}
}
catch (ArgumentNullException)
{
MessageBox.Show("EMPTY FIELDS");
}
catch (FileNotFoundException)
{ }
}
private void button6_Click(object sender, EventArgs e)
{
r1.item_delete(listBox1.SelectedIndex);
r1.write_data();
listBox1.Items.Clear();
r1 = new read();
int i = r1.read_data();
//MessageBox.Show(i.ToString());
for (int a = 0; a < i - 1; a++)
{
listBox1.Items.Add(r1.item_adder(a));
}
}
private void button2_Click(object sender, EventArgs e)
{
if (a != null)
{
button2.BackgroundImage = a;
button1.BackgroundImage = null;
button3.BackgroundImage = null;
}
panel4.Top = button2.Top;
panel4.Height = button2.Height;
detail.Show();
detail.BringToFront();
listBox1.Items.Clear();
r1 = new read();
int i = r1.read_data();
//MessageBox.Show(i.ToString());
for (int a = 0; a < i - 1; a++)
{
listBox1.Items.Add(r1.item_adder(a));
}
}