Re: Drawing arrows

Hi all

   I've installed the macro following the instructions, but when 
drawing an arrow next message shows up:

Undefined variable in line 120
drawArrow ( xstart , ystart , x , y ,  <line Width> )

Any help?

Thanks!

> There is a macro tool at
>
>     http://rsb.info.nih.gov/ij/macros/tools/ArrowTool.txt
>
> that draws arrows. Information about macro tools is available at
>
>     http://rsb.info.nih.gov/ij/developer/macro/macros.html#tools
>
> -wayne