public static bool DeletePrograms(string ipAddress, ushort portNo, string programNumber, string folderPath, bool isProgramFolderSupports, bool showMsg = true)
{
short tempProgramNo = 0;
string tempProgramNoStr = "";
if (isProgramFolderSupports == false)
{
short.TryParse(programNumber.TrimStart(new char[] { 'O', ' ' }), out tempProgramNo);
if (tempProgramNo == 0)
{
return(false);
}
}
else
{
tempProgramNoStr = programNumber;
}
bool isdeleted = false;
focas_ret ret;
int ret1 = -1;
ushort focasLibHandle = 0;
ret1 = FocasLib.cnc_allclibhndl3(ipAddress, portNo, 10, out focasLibHandle);
if (ret1 != 0)
{
Logger.WriteErrorLog("cnc_allclibhndl3() failed. return value is = " + ret1);
Logger.WriteErrorLog("Not able to connect to CNC machine. Please check the network connection and try again");
return(false);
}
if (isProgramFolderSupports == true)
{
string fileName = folderPath + tempProgramNoStr;
ret1 = FocasLib.cnc_pdf_del(focasLibHandle, fileName);
}
else
{
ret1 = FocasLib.cnc_delete(focasLibHandle, tempProgramNo);
}
if (ret1 != 0 && ret1 != 5)
{
Logger.WriteErrorLog("Not able to delete program. Return value = " + ret1);
}
Enum.TryParse <focas_ret>(ret1.ToString(), out ret);
switch (ret)
{
case focas_ret.EW_OK:
if (showMsg)
{
Logger.WriteDebugLog("PROGRAM " + programNumber + " has been deleted.");
// MessageBox.Show("Program " + programNumber + " has been deleted.");
}
isdeleted = true;
break;
case focas_ret.EW_DATA:
Logger.WriteDebugLog("PROGRAM " + programNumber + " doesn't exist.");
//MessageBox.Show("PROGRAM " + programNumber + " doesn't exist.");
break;
case focas_ret.EW_PROT:
Logger.WriteDebugLog("Program " + programNumber + " is PROTECTED.");
break;
case focas_ret.EW_BUSY:
Logger.WriteDebugLog("CNC is busy. Program " + programNumber + " delete REJECTED.");
break;
case focas_ret.EW_PASSWD:
Logger.WriteDebugLog("Specified program number cannot be deleted because the data is protected.");
break;
//case focas_ret.DEL_FAILED:
// break;
}
FocasLib.cnc_freelibhndl(focasLibHandle);
return(isdeleted);
}