public FormAddEditMaske()
{
Baza = new Database();
maska = new maska();
InitializeComponent();
isEdit = false;
MaskeBindingSource.DataSource = maska;
}
public FormAddEditMaske(maska _maska)
{
InitializeComponent();
Baza = new Database();
isEdit = true;
maska = _maska;
MaskeBindingSource.DataSource = Baza.maska.FirstOrDefault(qq => qq.id_maska == _maska.id_maska);
}
private void simpleButton2_Click(object sender, EventArgs e)
{
maska maska = (maska)gridView1.GetRow(gridView1.FocusedRowHandle);
FormAddEditMaske frm = new FormAddEditMaske(maska);
if (frm.ShowDialog() == DialogResult.OK)
{
Baza = new Database();
gridControl1.DataSource = Baza.maska.ToList();
}
}
public bool validateime(maska maska)
{
var db = new Database();
List <string> lista = db.maska.Where(qq => qq.id_maska != maska.id_maska).Select(qq => qq.naziv).ToList();
if (lista.Contains(Baza.maska.FirstOrDefault(qq => qq.id_maska == maska.id_maska).naziv))
{
XtraMessageBox.Show("Već postoji maska sa tim imenom!", "Greska", MessageBoxButtons.OK, MessageBoxIcon.Error);
return(false);
}
return(true);
}
private void simpleButton3_Click(object sender, EventArgs e)
{
if (XtraMessageBox.Show("Da li ste sigurni da želite obrisati selektovanu masku?", "?", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Question) == DialogResult.Yes)
{
maska maska = (maska)gridView1.GetRow(gridView1.FocusedRowHandle);
Baza = new Database();
try
{
Baza = new Database();
Baza.maska.Remove(Baza.maska.FirstOrDefault(qq => qq.id_maska == maska.id_maska));
Baza.SaveChanges();
gridControl1.DataSource = Baza.maska.ToList();
}
catch (Exception ex)
{
XtraMessageBox.Show("Došlo je do greške prilikom brisanja podataka." + Environment.NewLine + ex.Message, "Greska", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}