Browser.display.focus ring width

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The title given to this article is incorrect due to technical limitations. The correct title is browser.display.focus_ring_width.

This article describes the preference browser.display.focus_ring_width. To add, delete, or modify this preference, you will need to edit your configuration — do not edit this article.

Background

In Mozilla applications, focus is normally indicated by a dotted outline surrounding the element. This preference determines the width of the outline.

Possible values and their effects

A non-negative integer indicating the width of the focus ring in pixels. 0 will hide the focus ring. Default value is 1.

First checked in

2001-04-09 by Aaron Leventhal

Has an effect in

  • Mozilla Suite (all versions since 0.9)
  • Mozilla Firefox (all versions)
  • SeaMonkey (all versions)

Related bugs

Related preferences

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