[[TOC]]
= CTktFlds =
CTktFlds is a C++ class that is a wrapper around struct tktfld_struct to simplify ticket programming.

== Constructor ==

{{{
CTktFlds(void);
}}}

==== Parameters ====

Constructor does not accept any parameters

==== Examples ====

{{{
CTktFlds flds;
}}}

This contructs the object.

== Member Functions ==

=== Clear ===
Clears all references or a specified item.

{{{
void Clear(void);

void Clear(int nFld);
}}}

==== Parameters ====

 * nFld - Ticket item to clear
Version with no parameters clears all fields

==== Return Value ====

Function does not return a result.

==== Remarks ====

==== Examples ====

{{{
CTktFlds flds;
flds.Set(TKT_FLD_TIME, strTime);
flds.Set(TKT_FLD_GROSS, strGross);
PrintTkt(TKT_STD, flds);

// Clear the entire flds object to start over
flds.Clear();
flds.Set(TKT_FLD_TIME, strTime);
flds.Set(TKT_FLD_NET, strNet);
PrintTkt(TKT_ALT, flds);
}}}

{{{
CTktFlds flds;
flds.Set(TKT_FLD_TIME, strTime);
flds.Set(TKT_FLD_GROSS, strGross);
PrintTkt(TKT_STD, flds);

// Clear the gross weight reference so it will not print on the alternate ticket, time will still print
flds.Clear(TKT_FLD_GROSS);
flds.Set(TKT_FLD_NET, strNet);
PrintTkt(TKT_ALT, flds);
}}}

=== Set ===
Sets a reference
{{{
void Set(int nFld, string& str);
void Set(int nFld, char* psz);
void Set(int nFld, const char* psz);
}}}

==== Parameters ====

 * nFld - Field to set
 * str - String variable
 * psz - pointer to character array

==== Retrun Value ====
 
Function does not return any result.

==== Remarks ====


==== Example ====

{{{
string strTime = GetTimeStr(1); // Include seconds
string strGross = FormatGrossWt(1);

CTktFlds flds;
flds.Set(TKT_FLD_TIME, strTime);
flds.Set(TKT_FLD_GROSS, strGross);
PrintTkt(TKT_STD, flds);
}}}