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Message-ID:  <[log in to unmask]>
Date:         Wed, 29 May 2002 14:46:52 -0400
Reply-To:     ImageJ Interest Group <[log in to unmask]>
Sender:       ImageJ Interest Group <[log in to unmask]>
From:         Wayne Rasband <[log in to unmask]>
Subject:      Re: quick question
Comments: To: Kerryane Monahan <[log in to unmask]>
In-Reply-To:  <[log in to unmask]>

> This question is almost silly....is there an eraser tool in ImageJ? I'd
> like
> to erase objects I don't want to measure instead of having to go
> through and
> select all the things I do want to measure.  I'm sure there should be
> one
> but I just can't seem to locate it.

To simulate an eraser tool, hold down the backspace key (delete key on
the Mac) as you move a rectangular or oval ROI (region of interest).
Backspace is the keyboard shortcut for the Edit->Clear command.
Alt-click in the Image->Colors window to change the background color or
use the Edit->Options->Background Color command.

-wayne

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