private void btnViewItems_Click(object sender, EventArgs e)
{
if (orderGridView.SelectedRows.Count > 0)
{
DataGridViewRow dataRow = orderGridView.SelectedRows[0];
int.TryParse(dataRow.Cells["id"].Value.ToString(), out int id);
if (id < 0)
{
return;
}
System.Data.DataTable dt = PurchaseOrderItemDataAccess.GetOrderItems(id);
if (dt != null && dt.Rows.Count > 0)
{
var frmPurchaseItems = new frmPurchaseItems(this, userId, id, dt);
frmPurchaseItems.ShowDialog();
}
else
{
MessageBox.Show("Order doesn't have any item to view");
return;
}
}
else
{
MessageBox.Show("Please select an order to view items");
}
}
public void frmPurchaseItems_Load(object sender, System.EventArgs e)
{
//if (orderItemTable == null || orderItemTable.Rows.Count < 0)
//{
// orderItemTable = PurchaseOrderItemDataAccess.GetOrderItems(orderId);
//}
orderItemTable = PurchaseOrderItemDataAccess.GetOrderItems(orderId);
this.purchaseItemGridView.DataSource = orderItemTable;
FormatGrid(ref this.purchaseItemGridView);
}