Re: [xml] adjusting the indent level

[Daniel Veillard <veillard redhat com>]

On Mon, Apr 06, 2009 at 05:10:39PM -0700, Aaron Patterson wrote:
> On Mon, Apr 6, 2009 at 4:01 PM, Aaron Patterson
> <aaron patterson gmail com> wrote:
> > Hi,
> >
> > Is there a way to adjust the indenting level when using xmlSaveToIO()?
> >  I've set xmlIndentTreeOutput to 1, set the xmlTreeIndentString, and
> > made sure to enable XML_SAVE_FORMAT in the options, but none of this
> > seems to help.  Any hints would be greatly appreciated.
> >
> > The code I have right now is like this:
> >
> >  xmlIndentTreeOutput = 1;
> >  xmlTreeIndentString = "---------------";
> >
> >  xmlSaveCtxtPtr savectx = xmlSaveToIO(
> >      (xmlOutputWriteCallback)io_write_callback,
> >      (xmlOutputCloseCallback)io_close_callback,
> >      (void *)io,
> >      NULL,
> >      options
> >  );
> >
> >  xmlSaveTree(savectx, node);
> >  xmlSaveClose(savectx);
>
> Nevermind!  It works fine.  I just had blank text nodes in my tree
> that disabled the formatting.

  Ah, okay, but again this is a global variable, I guess a setting in
the xmlSaveCtxtPtr would be way better,

Daniel

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