private void button_Click(object sender, RoutedEventArgs e)
{
using (CRMContext dbContext = new CRMContext())
{
var task = new BD.CatalogTasks();
task.Group = l_id_Copy.Text;
task.Task = l_id.Text;
var results = new List <System.ComponentModel.DataAnnotations.ValidationResult>();
var context = new ValidationContext(task);
if (!Validator.TryValidateObject(task, context, results, true))
{
foreach (var error in results)
{
MessageBox.Show(error.ErrorMessage);
}
}
else
{
try
{
dbContext.CatalogTasks.Add(task);
dbContext.SaveChanges();
}
catch
{
MessageBox.Show("Ошибка");
}
}
if (Validator.TryValidateObject(task, context, results, true))
{
this.Close();
}
}
}
public Change_cTask(BD.CatalogTasks rt)
{
InitializeComponent();
using (CRMContext dbContext = new CRMContext())
{
task = dbContext.CatalogTasks.Find(rt.Task);
l_id.Text = task.Task.ToString();
l_id_Copy.Text = task.Group.ToString();
}
}
public Delete(BD.CatalogTasks ct)
{
InitializeComponent();
del_obj = ct;
}