private void edit()
{
try
{
STRegion data = GetSelectionData();
DlgRegions wnd = new DlgRegions(connect, data, mode);
DialogResult result = wnd.ShowDialog();
if (result == DialogResult.OK)
{
flawour = wnd.GetFl();
init_list();
if (gpos >= 0 && dataGridViewRegion.Rows.Count > 0)
{
dataGridViewRegion.Rows[gpos].Selected = true;
dataGridViewRegion.FirstDisplayedScrollingRowIndex = gpos;
}
}
}
catch (Exception ex) { MessageBox.Show(ex.Message, ex.Source); }
}
public DlgRegions(SqlConnection cn, STRegion st, ushort md)
{
InitializeComponent();
connect = cn;
mode = md;
gstRegion = st;
caption = "Редактировать регион";
init_combo();
set_data();
}
private STRegion read_data()
{
STRegion ret = new STRegion();
CCountry country;
try
{
if (gstRegion.id != 0)
{
ret.id = gstRegion.id;
}
else
{
ret.id = clRegion.GetFreeId();
}
if (textBoxName.Text.Length > 0)
{
ret.name = textBoxName.Text.Trim();
}
else
{
ret.name = null;
}
if (textBoxShortName.Text.Length > 0)
{
ret.shortname = textBoxShortName.Text.Trim();
}
else
{
ret.shortname = null;
}
string str = comboBoxCountry.Text.Trim();
if (str.Length > 0)
{
country = new CCountry(connect, str);
ret.idcountry = country.stCountry.id;
}
else
{
ret.idcountry = 0;
}
}
catch (Exception ex) { MessageBox.Show(ex.Message.ToString()); }
return(ret);
}
private void del()
{
try
{
STRegion data = GetSelectionData();
if (MessageBox.Show("Вы действиетльно желаете удалить запись?", "Внимание!",
MessageBoxButtons.OKCancel, MessageBoxIcon.Warning) == DialogResult.OK)
{
clRegion.Delete(data);
init_list();
}
}
catch (Exception ex) { MessageBox.Show(ex.Message, ex.Source); }
}
private bool save()
{
bool ret = false;
stC = new STRegion();
stC = read_data();
if (gstRegion.id != 0)
{
ret = clRegion.Update(stC);
}
else
{
ret = clRegion.Insert(stC);
}
return(ret);
}
private STRegion GetSelectionData()
{
STRegion ret = new STRegion();
string n;
try
{
foreach (DataGridViewRow item in dataGridViewRegion.SelectedRows)
{
n = item.Cells[1].Value.ToString();
CRegion ct = new CRegion(connect, n);
ret = ct.stReg;
}
}
catch (Exception ex) { MessageBox.Show(ex.Message, ex.Source); }
return(ret);
}