using a field named "length"

[glg]

Any idea how to use a field named "length"?

I can't figure out how to reference such a field.

file.length doesn't work, as length is a reserved word in Javascript, so it tries to execute a function length (which doesn't work). I tried lengthprgn (like it would get created in an RDBMS), lengthsc, lengthPRGN, lengthSC. None work.

Anyone done this?

[harn145]

An undescore I think should work - for JavaScript anyway, so "file._length".

[glg]

just found it in the programmers guide. precede the fieldname with an underscore

file._length

Thanks harn!