private void Delete_Click(object sender, RoutedEventArgs e)
{
Class_point_gr gr;
if (data_grid1.SelectedItem != null || data_grid2.SelectedItem != null)
{
using (bd_table db = new bd_table())
{
if (data_grid1.SelectedItem != null)
{
gr = data_grid1.SelectedItem as Class_point_gr;
}
else
{
gr = data_grid2.SelectedItem as Class_point_gr;
}
var item = db.table.ToList().Where(u => u.Id == gr.Id).First();
if (item != null)
{
db.table.Remove(item);
db.SaveChanges();
}
Window_Activated(sender, e);
}
}
}
private void Window_Activated(object sender, EventArgs e)
{
using (var db = new bd_table())
{
list_gr1 = new List <Class_point_gr>();
list_gr2 = new List <Class_point_gr>();
foreach (Class_table str in db.table.ToList())
{
if (str.index == "Тspkoп")
{
list_gr1.Add(new Class_point_gr()
{
Id = str.Id, Name = str.Name, xy = str.xy
});
}
else
{
list_gr2.Add(new Class_point_gr()
{
Id = str.Id, Name = str.Name, xy = str.xy
});
}
}
data_grid1.ItemsSource = list_gr1;
data_grid2.ItemsSource = list_gr2;
}
}
private void Save_Click(object sender, RoutedEventArgs e)
{
if (Name_box.Text == "" || type_gr.Text == "")
{
MessageBox.Show("Перевірте поля, деякі поля є пустими.");
}
else
{
using (bd_table db = new bd_table())
{
if (gr_table != null)
{
gr_table.xy = String.Empty;
Add_data(Convert.ToInt32(numericUpDown.Value));
db.table.Update(gr_table);
}
else
{
gr_table = new Class_table();
Add_data(Convert.ToInt32(numericUpDown.Value));
db.table.Add(gr_table);
}
db.SaveChanges();
}
window.Activate();
this.Close();
}
}
public App()
{
using (var db = new bd_table())
{
db.Database.Migrate();
}
}
private void Window_Loaded(object sender, RoutedEventArgs e)
{
if (Class_Model.Buffer != null)
{
var id = Convert.ToInt32(Class_Model.Buffer);
using (bd_table db = new bd_table())
{
gr_table = db.table.FirstOrDefault(c => c.Id == id);
}
}
if (gr_table != null)
{
this.Title = "Редагування даних графіка";
count_txtbox = gr_table.xy.Split(';').Length - 1;
numericUpDown.Value = count_txtbox;
Name_box.Text = gr_table.Name;
type_gr.Text = gr_table.index;
Edit_data(gr_table.xy);
}
}