private void button3_Click(object sender, EventArgs e)
{
if (textBox1.Text != string.Empty && textBox2.Text != string.Empty && textBox3.Text != string.Empty &&
textBox4.Text != string.Empty && textBox5.Text != string.Empty && comboBox1.Text != string.Empty)
{
Greeting.ListOfBooks[DisplayForm._id].Author = textBox1.Text;
Greeting.ListOfBooks[DisplayForm._id].Name = textBox2.Text;
Greeting.ListOfBooks[DisplayForm._id].Year = textBox3.Text;
Greeting.ListOfBooks[DisplayForm._id].PublishingHouse = textBox4.Text;
Greeting.ListOfBooks[DisplayForm._id].Annotation = textBox5.Text;
Greeting.ListOfBooks[DisplayForm._id].Category = comboBox1.Text;
Writers.Writer.WriteToFiles("Books.txt");
MessageBox.Show("Сохранение!", "Информация", MessageBoxButtons.OK, MessageBoxIcon.Information);
Hide();
Greeting greeting = new Greeting();
greeting.Show();
}
else
{
string lineFour = "Не заполнены следущие поля:\r\n";
if (textBox1.Text == string.Empty)
{
lineFour += "- Автор\r\n"; textBox1.BackColor = Color.DarkRed;
}
else
{
textBox1.BackColor = Color.White;
}
if (textBox2.Text == string.Empty)
{
lineFour += "- Название\r\n"; textBox2.BackColor = Color.DarkRed;
}
else
{
textBox2.BackColor = Color.White;
}
if (textBox3.Text == string.Empty)
{
lineFour += "- Год издания\r\n"; textBox3.BackColor = Color.DarkRed;
}
else
{
textBox3.BackColor = Color.White;
}
if (textBox4.Text == string.Empty)
{
lineFour += "- Издание\r\n"; textBox4.BackColor = Color.DarkRed;
}
else
{
textBox4.BackColor = Color.White;
}
if (textBox5.Text == string.Empty)
{
lineFour += "- Аннотация\r\n"; textBox5.BackColor = Color.DarkRed;
}
else
{
textBox5.BackColor = Color.White;
}
if (comboBox1.Text == string.Empty)
{
lineFour += "- Категория\r\n"; comboBox1.BackColor = Color.DarkRed;
}
else
{
comboBox1.BackColor = Color.White;
}
MessageBox.Show(lineFour, "Не заполнены поля!", MessageBoxButtons.OK);
}
}