[pstricks] pstricks-add \psComment: need a help with the last option [line macro]

[Greg Hersh]

Oh, I see. So that last option is for attaching the labels to \ncline, rather than changing \ncline to something else (like \ncarc). Thanks. It would be great if more examples in pstricks-add-doc.pdf manual are provided, with that particular option. The current one (that's available for download) only contains the examples without that "last option". 

--- On Wed, 6/16/10, Herbert Voss <Herbert.Voss at FU-Berlin.DE> wrote:

> From: Herbert Voss <Herbert.Voss at FU-Berlin.DE>
> Subject: Re: [pstricks] pstricks-add \psComment: need a help with the last option [line macro]
> To: pstricks at tug.org
> Date: Wednesday, June 16, 2010, 4:26 PM
> Am 16.06.2010 22:09, schrieb Greg
> Hersh:
> > Runing MikTeX the latest version (2.8, I believe).
> Yesterday I updated pstricks and downloaded pstricks-add, to
> give it a try. Started going through the options one by one.
> Got a problem with \psComment. Something like this:
> > 
> > \psComment[ref=r](0,0)(1,1){Some Text}
> > 
> > works fine, but when I try to use the last option
> [line macro] (say, I want to change the default \ncline to
> \ncarc):
> > 
> > \psComment[ref=r](0,0)(1,1){Some Text}[\ncarc]
> > 
> > I get a syntax error "Missing options" or something
> like that. Can anyone show me what is the correct syntax for
> that last option?
> 
> \psComment[ref=r](0,0)(1,1){Some Text}[\ncarc]
> 
> the last argument must be one of the put commands and
> not a command for drawing the line.
> 
> \psComment[ref=r](0,0)(1,1){Some Text}[\ncput]
> 
> is a valid combination.
> 
> Herbert
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