>>Cross-tabulation will allow you to make following transition:
>>Source Table structure:
>>1. ZoneName1
>>2. ZoneName2
>>3. Fare
>>i.e. you have three field records:
>>z1 z2 35.80
>>z2 z1 35.80
>>z1 z3 67.00
>>z3 z1 67.00
>>z2 z3 15.00
>>z3 z2 15.00
>>etc.
>>
>>Output Table structure, if you use ZoneName1 as rowfield and ZoneName2 as columnfield:
>>1. ZoneName1
>>2. z1
>>3. z2
>>4. z3
>>.... depending how many distinct ZoneName2 you have in source table
>>i.e. you have cross-field filled by fares
>>Zone Name Z1 Z2 Z3
>>Z1 0 35.80 67.00
>>Z2 35.80 0 15.00
>>Z3 67.00 15.00 0
>>
>>Is it what are looking for?
>
>Ok... I guess I can fill in the data with 0.00. See, I don't know what the fares are until the user fills in the grid. But I could put 0's in to start.
>
>To get the input table I can join the zone table with itself, as someone else (sorry, bad with names) suggested.
>
>Ok, getting there. But I still don't know how to call the program. It's a class, so I don't think I can do: "do vfpxtab with input_table". Or can I?
>
>Thanks,

VFPXTAB.PRG source contains example how to call it: oMyxtab=createobject(..) and oMyxtab.makextab()