# [ref_impl_eiffel] [1661] Improve UI for turning on and off line-numbers in serialised and source formats .

**Category:** [Reference Implementation: Eiffel (archive)](https://discourse.openehr.org/c/reference-implementation-eiffel-archive/161)
**Created:** 2011-12-16 00:00 UTC
**Views:** 5
**Replies:** 0
**URL:** https://discourse.openehr.org/t/ref-impl-eiffel-1661-improve-ui-for-turning-on-and-off-line-numbers-in-serialised-and-source-formats/12415

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## Post #1 by @svn1

Revision: 1661
Author:   thomas\.beale
Log Message:

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**Canonical:** https://discourse.openehr.org/t/ref-impl-eiffel-1661-improve-ui-for-turning-on-and-off-line-numbers-in-serialised-and-source-formats/12415
**Original content:** https://discourse.openehr.org/t/ref-impl-eiffel-1661-improve-ui-for-turning-on-and-off-line-numbers-in-serialised-and-source-formats/12415