/**************************************************************************************************
* Function Name: frmMain
*
* Purpose: Class constructor
*
* Parameters: None
*
* Returns: None
*
* History:
* Date Who Comment
* 12/8/2010 ACT Function creation.
* 12/9/2010 ACT Added initialization of printer & graphics class objects
* 01/28/2011 ACT Renamed Smartcard encoding framework object to _SCEncodeEthernet
***************************************************************************************************/
public frmMain()
{
InitializeComponent();
_thePrinterSDK = new ZBRPrinter();
_theGraphicsSDK = new ZBRGraphics();
}
// Form Load Event ----------------------------------------------------------------------------------
private void frmMain_Load(object sender, EventArgs e)
{
_thePrinterSDK = new ZBRPrinter();
LocatePrinters();
cboPrn.Focus();
//GetSDKVersions();
//FormConfig();
}
/**************************************************************************************************
* Function Name: btnExit_Click
*
* Purpose: Event handler for Exit button click event, program cleanup, & signal application to exit.
*
* Parameters: sender = object which caused the event to be called
* e = arguments related to the event
*
* Returns: None
*
* History:
* Date Who Comment
* 12/8/2010 ACT Function creation.
* 01/28/2011 ACT Renamed Smartcard encoding framework object to _SCEncodeEthernet
***************************************************************************************************/
private void btnExit_Click(object sender, EventArgs e)
{
_thePrinterSDK = null;
_theGraphicsSDK = null;
Dispose(true);
Application.Exit();
}
/**************************************************************************************************
* Function Name: GetPrinterIPAddress
*
* Purpose: Retrieves the IP Address for the selected ethernet-connected printer.,
*
* Parameters: driverName = string containing name of selected printer
* IPAddr = string to hold the selected printer's IP Address
*
* Returns: None
*
* History:
* Date Who Comment
* 12/10/2010 ACT Function creation.
* 12/29/2010 ACT Added using SDK GetIPAddress function.
***************************************************************************************************/
private static void GetPrinterIPAddress(string driverName, ref string IPAddr)
{
ZBRPrinter prn = null;
try
{
string errMsg = string.Empty;
prn = new ZBRPrinter();
prn.GetIPAddress(driverName, out IPAddr);
}
catch (Exception ex)
{
IPAddr = string.Empty;
MessageBox.Show("GetPrinterIPAddress threw exception: " + ex.Message);
}
finally
{
prn = null;
}
}
// Gets the DLL version for the SDK -----------------------------------------------------------------
public string GetSDKVersion()
{
ZBRPrinter prn = null;
string version = "";
try
{
prn = new ZBRPrinter();
version = prn.GetPrinterSDKVersion();
}
catch (Exception ex)
{
version = ex.ToString();
}
finally
{
prn = null;
}
return(version);
}
// Class Initialization
public SampleCodeMag()
{
_thePrinterSDK = new ZBRPrinter();
}
// CONTACT Sample Code ----------------------------------------------------------------------------------
public void ContactEncode(string drvName, string _contactReader, int eject, out string msg)
{
ZBRPrinter printer = null;
int errValue = 0;
msg = "";
try
{
printer = new ZBRPrinter();
// Opens a connection to a printer driver
if (!printer.Open(drvName, out msg))
{
msg = "CONTACT Open Error: " + ZBRUtil.TranslateErrorCode(errValue) + "\n" + "Error Code : " + errValue.ToString();
return;
}
// Moves the card into position for encoding
if (printer.MoveCardToSmartCardEncoder(CONTACT, out errValue) == 0)
{
msg = "CONTACT StartCard Error:" + ZBRUtil.TranslateErrorCode(errValue) + "\n" + "Error Code : " + errValue.ToString();
return;
}
byte[] key = { 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF };
//perform the smart card encoding:
ContactSupport contact = new ContactSupport();
string cardType = "PVC,SLE4428";
contact.ContactTest(ref cardType, _contactReader, key, true, out msg);
if (msg.Length > 0)
{
return;
}
if (printer.MoveSmartCardToPrintReadyPosition(CONTACT, out errValue) == 0)
{
msg = "CONTACT Prnt Card Error: " + errValue.ToString();
return;
}
if (printer.EjectCard(out errValue) == 0)
{
msg = "CONTACT Eject Card Error: " + errValue.ToString();
return;
}
}
catch (Exception ex)
{
msg += ex.Message;
System.Windows.Forms.MessageBox.Show(ex.ToString(), "CONTACTCode threw exception");
}
finally
{
if (printer != null)
{
printer.EjectCard(out errValue);
if (msg.Length == 0)
{
printer.Close(out msg);
}
else
{
string tempmsg = "";
printer.Close(out tempmsg);
}
printer = null;
}
}
}
