private void button1_Click(object sender, EventArgs e)
{
try
{
using (var serv = new ServiceRef.Service1Client())
{
serv.Open();
var id = int.Parse(textBox1.Text);
var r_id = int.Parse(comboBox1.SelectedItem.ToString().Split(';')[0]);
var b_id = int.Parse(comboBox2.SelectedItem.ToString().Split(';')[0]);
DateTime dto = dateTimePicker1.Value;
DateTime dti = dateTimePicker2.Value;
serv.NewRec(id,
r_id,
b_id,
dti,
dto);
}
Form1_Load(sender, e);
}
catch
{
MessageBox.Show("Хост был выключен");
}
}
private void Form1_Load(object sender, EventArgs e)
{
using (var serv = new ServiceRef.Service1Client())
{
serv.Open();
DataSet ds = serv.GetData();
var some = ds.Tables["Readers"].Rows;
dataGridView1.DataSource = ds.Tables["Readers"];
DataSet dsReaders = serv.GetDataReaders();
DataSet dsBooks = serv.GetDataBooks();
foreach (DataRow row in dsReaders.Tables["Readers"].Rows)
{
comboBox1.Items.Add(string.Join("; ", row.ItemArray));
}
foreach (DataRow row in dsBooks.Tables["Books"].Rows)
{
comboBox2.Items.Add(string.Join("; ", row.ItemArray));
}
}
comboBox1.SelectedIndex = 0;
comboBox2.SelectedIndex = 0;
var rows = dataGridView1.Rows;
var ids = new int[rows.Count];
int i = 0;
foreach (DataGridViewRow row in rows)
{
ids[i] = (int)row.Cells[0].Value;
i++;
}
textBox1.Text = "" + (ids.Max() + 1);
}