private void printQRCodeFileButton_Click(object sender, EventArgs e)
{
// TODO: Add your control notification handler code here
long lResult;
if (useprinterdriver)
{
m_strPrinter = pDriverNameTextBox.Text.ToString();
lResult = LKPrint.OpenPort(m_strPrinter, 1);
if (lResult != 0)
{
MessageBox.Show("OpenPrinter Failed", "Error", MessageBoxButtons.OK);
return;
}
}
LKPrint.PrintStart();
LKPrint.PrintQRCodeFromFile(".\\Email.txt", 3, 0, 0, -1, LKPrint.LK_ALIGNMENT_CENTER);
LKPrint.PrintBarCode("1234567890", 109, 40, 512, 1, 2); // POSPrinter
LKPrint.PrintNormal("\x1b|fP");
LKPrint.PrintStop();
if (useprinterdriver)
{
lResult = LKPrint.ClosePort();
if (lResult != 0)
{
MessageBox.Show("ClosePrinter Failed!!!", "Error", MessageBoxButtons.OK);
}
}
}