private void LoadReceiptType()
{
try
{
ReceiptBLL receiptBLL = new ReceiptBLL();
cbxTypereceipt.DataSource = receiptBLL.loadreceipttype();
cbxTypereceipt.DisplayMember = "nametype";
cbxTypereceipt.ValueMember = "idtype";
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "ERROR");
}
}