private void ShowWaggonTypeEditDialog(int rowIndex)
{
if (rowIndex < 0)
{
return;
}
var n = 0;
foreach (var wagtype in TypeDataKeeper.GetWaggonTypeItems().OrderBy(item => int.Parse(item.NType)))
{
if (n == rowIndex)
{
using (var frm = new FormWaggonTypeDataEditor(true,
wagtype.NType, wagtype.Diameter, wagtype.Throat,
wagtype.Deflevel))
{
if (frm.ShowDialog() == DialogResult.OK)
{
var resultwagtype = frm.GetValue;
if (resultwagtype != null)
{
TypeDataKeeper.Edit(resultwagtype.NType, resultwagtype.Diameter, resultwagtype.Throat,
resultwagtype.Deflevel);
var index = TypeDataKeeper.FindIndex(resultwagtype.NType);
UpdateWaggonTypesList(index);
}
}
}
break;
}
n++;
}
}
private void ShowWaggonTypeDeleteDialog()
{
if (_rowIndex < 0)
{
return;
}
var ntype = TypeDataKeeper.GetWaggonType(_rowIndex);
if (ntype == null || MessageBox.Show(@"Удалить запись о типе цистерны " + ntype + @" ?",
@"Подтверждение удаления", MessageBoxButtons.OKCancel,
MessageBoxIcon.Warning,
MessageBoxDefaultButton.Button2) != DialogResult.OK)
{
return;
}
TypeDataKeeper.Delete(ntype);
UpdateWaggonTypesList();
}
private void ShowWaggonTypeInsertDialog()
{
using (var frm = new FormWaggonTypeDataEditor(false,
"", 0, 0, 0))
{
if (frm.ShowDialog() != DialogResult.OK)
{
return;
}
var resultwagtype = frm.GetValue;
if (resultwagtype == null)
{
return;
}
TypeDataKeeper.Add(resultwagtype.NType, resultwagtype.Diameter, resultwagtype.Throat,
resultwagtype.Deflevel);
var index = TypeDataKeeper.FindIndex(resultwagtype.NType);
UpdateWaggonTypesList(index);
}
}
private void UpdateWaggonTypesList(int rowindex = -1)
{
var table = new DataTable();
table.Columns.Add(new DataColumn("Тип"));
table.Columns.Add(new DataColumn("Диаметр"));
table.Columns.Add(new DataColumn("Высота горловины"));
table.Columns.Add(new DataColumn("Взлив по умолчанию"));
foreach (var wagtype in TypeDataKeeper.GetWaggonTypeItems().OrderBy(item => int.Parse(item.NType)))
{
table.Rows.Add(wagtype.NType, wagtype.Diameter, wagtype.Throat, wagtype.Deflevel);
}
dataGridView1.DataSource = table;
if (rowindex >= 0 && dataGridView1.Rows.Count > 0 && rowindex < dataGridView1.Rows.Count)
{
dataGridView1.CurrentCell = dataGridView1[0, rowindex];
}
btnChangeType.Enabled = dataGridView1.Rows.Count > 0 && _rowIndex >= 0;
btnDeleteType.Enabled = dataGridView1.Rows.Count > 0 && _rowIndex >= 0;
}