private void button1_Click(object sender, EventArgs e)
{
Transfer_forms.id_transfer = 0;
Transfer_forms Producto = new Transfer_forms();
Producto.ShowDialog();
carga();
}
private void dtTraspasos_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
{
int selectedrowindex = dtTraspasos.SelectedCells[0].RowIndex;
DataGridViewRow selectedRow = dtTraspasos.Rows[selectedrowindex];
string codigo = Convert.ToString(selectedRow.Cells["id"].Value);
Transfer_forms.id_transfer = Convert.ToInt16(codigo);
Transfer_forms Producto = new Transfer_forms();
Producto.ShowDialog();
carga();
}