control references

Jean-Jacques Wagner diwag at
Mon Jun 24 09:17:00 EDT 2002

i Doug
>> Here's a code snippet that I'm currently working on:
>> on equalizeNlines f1, f2
>> -- f1 and f2 are any valid field references
>> -- note that I want to be able to pass in short name, ID, or number or
>> long name, ID, or number
>> if exists(f1) and exists(f2) then

if there is a field id 20 and there is a field id 22 then ....

does the same, when you know the name of the field.


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