// 添加单据
private void materialRaisedButton1_Click(object sender, EventArgs e)
{
NewBill bill = new NewBill(this);
bill.StartPosition = FormStartPosition.CenterParent;
bill.ShowDialog();
}
private void BtnSearchDataCusto_Click(object sender, EventArgs e)
{
if (customer.FindCustomerBill(txtSearchDataCusto.Text).Count() == 1)
{
dataCustoBill.DataSource = customer.FindCustomerBill(txtSearchDataCusto.Text);
//se localiza el formulario buscandolo entre los forms abiertos
Form fnb = Application.OpenForms.Cast <Form>().FirstOrDefault(x => x is NewBill);
if (fnb != null)
{
if (fnb.WindowState == FormWindowState.Minimized)
{
fnb.WindowState = FormWindowState.Normal;
}
//si la instancia existe la pongo en primer plano
fnb.BringToFront();
return;
}
//sino existe la instancia se crea una nueva
NewBill NB = new NewBill();
NB.Show();
NB.txtIdCustoBill.Text = dataCustoBill.CurrentRow.Cells[0].Value.ToString();
NB.txtNameCustoBill.Text = dataCustoBill.CurrentRow.Cells[1].Value.ToString();
NB.txtPhoneCustoBill.Text = dataCustoBill.CurrentRow.Cells[4].Value.ToString();
NB.txtDateCustoBill.Text = DateTime.Now.ToString();
NB.txtAddressCustoBill.Text = dataCustoBill.CurrentRow.Cells[3].Value.ToString();
NB.txtRucCustoBill.Text = dataCustoBill.CurrentRow.Cells[2].Value.ToString();
//NB.TxtPrecioBill.Text = "Por Mayor";
Close();
NB.Show();
//NC.FormClosed += new FormClosedEventHandler(NewCustomers_FormClosed);
}
else
{
int b = customer.FindCustomerBill(txtSearchDataCusto.Text).Count();
MessageBox.Show("Cantidad de archivos encontrados:" + b);
}
}