private void AddBtn_Click(object sender, EventArgs e)
{
if (!CanSave())
{
return;
}
/*
* if (MyDataGridView.SelectedRows.Count == 0)
* {
* decimal price = PriceTBox.Value;
* int.TryParse(BillIdTbox.Text, out int InvoiceId);
* var DR = (DataRowView)this.selectInvoices_ItemsBindingSource.AddNew();
* DR[InvoiceIdCol.DataPropertyName] = InvoiceId;
* DR[itemIdCol.DataPropertyName] = ItemCodeCBox.SelectedValue;
* DR[BarCodeCol.DataPropertyName] = ItemCodeCBox.Text;
* DR[itemNameCol.DataPropertyName] = ItemNameCBox.Text;
* DR[QuantityCol.DataPropertyName] = QtyTBox.Value;
* DR[PriceCol.DataPropertyName] = price;
* DR[TotalPriceCol.DataPropertyName] = Math.Round(price * QtyTBox.Value, 2);
* }
* MyDataGridView.ClearSelection();
*/
selectInvoices_ItemsBindingSource.EndEdit();
MyDataGridView.EndEdit();
AddNewItem();
SetTotals(true);
}
private void SaveInvoiceBtn_Click(object sender, EventArgs e)
{
if (!CanSave())
{
return;
}
else if (MyDataGridView.RowCount < 1)
{
MessageBox.Show("Please add at least one item!", "Warning", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
selectInvoicesBindingSource.EndEdit();
selectInvoices_ItemsBindingSource.EndEdit();
MyDataGridView.EndEdit();
selectInvoicesTableAdapter.Update(myDataSet.SelectInvoices);
selectInvoices_ItemsTableAdapter.Update(myDataSet.SelectInvoices_Items);
}