public void LoadInstruments()
{
dataGridViewInstrument.Rows.Clear();
foreach (Instrument instrument in DBObjectController.GetAllInstruments())
{
DataGridViewRow row = new DataGridViewRow();
row.CreateCells(dataGridViewInstrument, new object[] { Name = instrument.Name });
row.Tag = instrument;
dataGridViewInstrument.Rows.Add(row);
}
}
private void buttonSave_Click(object sender, EventArgs e)
{
if (dataGridViewInstrument.CurrentRow != null)
{
SimpleTextValidation(textBoxCurrentInstrumentName, new CancelEventArgs());
if (NoErrorProviderMsg())
{
string name = textBoxCurrentInstrumentName.Text;
dataGridViewInstrument.CurrentRow.Cells[0].Value = name;
((Instrument)dataGridViewInstrument.CurrentRow.Tag).Name = name;
DBObjectController.StoreObject((Instrument)dataGridViewInstrument.CurrentRow.Tag);
}
}
}
private void buttonAdd_Click(object sender, EventArgs e)
{
if (ValidateChildren() && string.IsNullOrEmpty(errorProviderInstrument.GetError(textBoxInstrument)))
{
string name = textBoxInstrument.Text;
Instrument instrument = new Instrument()
{
Name = name
};
DBObjectController.StoreObject(instrument);
DataGridViewRow row = new DataGridViewRow();
row.CreateCells(dataGridViewInstrument, new object[] { Name = instrument.Name });
row.Tag = instrument;
dataGridViewInstrument.Rows.Add(row);
textBoxInstrument.Clear();
}
}
private void dataGridViewInstrument_UserDeletingRow(object sender, DataGridViewRowCancelEventArgs e)
{
DBObjectController.DeleteObject((Instrument)dataGridViewInstrument.CurrentRow.Tag);
}