private void FormUser_Load(object sender, EventArgs e)
{
List <UserViewModel> userList = userLogic.Read(null);
if (userList != null)
{
comboBoxTeacher.DisplayMember = "UserName";
comboBoxTeacher.ValueMember = "Id";
comboBoxTeacher.DataSource = userList.Where(rec => rec.NameRole == "Преподаватель").ToList();
comboBoxTeacher.SelectedItem = null;
}
if (_id.HasValue)
{
try
{
var view = disciplineLogic.Read(new DisciplineBindingModel {
Id = _id
})?[0];
int selectedUserIndex = Array.IndexOf(userList.ToArray(), userList
.FirstOrDefault(rec => rec.Id == view.UserId));
if (view != null)
{
textBoxName.Text = view.NameDiscipline;
comboBoxTeacher.SelectedItem = comboBoxTeacher.Items[selectedUserIndex];
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
private void FormUser_Load(object sender, EventArgs e)
{
List <DisciplineViewModel> disciplineList = disciplineLogic.Read(null);
if (disciplineList != null)
{
comboBoxDiscipline.DisplayMember = "NameDiscipline";
comboBoxDiscipline.ValueMember = "Id";
comboBoxDiscipline.DataSource = disciplineList;
comboBoxDiscipline.SelectedItem = null;
}
List <UserViewModel> userList = userLogic.Read(null);
if (userList != null)
{
cbTeacher.DisplayMember = "UserName";
cbTeacher.ValueMember = "Id";
cbTeacher.DataSource = userList.Where(rec => rec.NameRole == "Студент").ToList();;
cbTeacher.SelectedItem = null;
}
if (_id.HasValue)
{
try
{
var view = markLogic.Read(new MarksBindingModel {
Id = _id
})?[0];
int selectedDisciplineIndex = Array.IndexOf(disciplineList.ToArray(), disciplineList.FirstOrDefault(rec => rec.Id == view.DisciplineId));
int selectedUserIndex = Array.IndexOf(userList.ToArray(), userList.FirstOrDefault(rec => rec.Id == view.UserId));
if (view != null)
{
maskedTextBoxMark.Text = Convert.ToString(view.Mark);
comboBoxDiscipline.SelectedItem = comboBoxDiscipline.Items[selectedDisciplineIndex];
cbTeacher.SelectedItem = cbTeacher.Items[selectedUserIndex];
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
private void LoadData()
{
try
{
var list = logic.Read(null);
if (list != null)
{
dataGridView.DataSource = list;
dataGridView.Columns[0].Visible = false;
dataGridView.Columns[1].Visible = false;
dataGridView.Columns[2].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}