Re: reportlab-users Digest, Vol 118, Issue 7

Dear Robin,

Thanks for your answer.

Kind Regards,
Helga


2013/11/26 <[email protected]>

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>    1. Re: HorizontalBarChart(), align,  categoryAxis.categoryNames
>       (Robin Becker)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Tue, 26 Nov 2013 10:16:55 +0000
> From: Robin Becker <[email protected]>
> Subject: Re: [reportlab-users] HorizontalBarChart(), align,
>         categoryAxis.categoryNames
> To: reportlab-users <[email protected]>
> Message-ID: <[email protected]>
> Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
> Hi Helga,
>
> you can try something like this
>
> > from reportlab.graphics.charts.barcharts import HorizontalBarChart
> > from reportlab.graphics.shapes import Drawing, _DrawingEditorMixin
> >
> > class Drawing_000(_DrawingEditorMixin,Drawing):
> >       def __init__(self,width=400,height=200,*args,**kw):
> >               Drawing.__init__(self,width,height,*args,**kw)
> >
> self._add(self,HorizontalBarChart(),name='chart',validate=None,desc=None)
> >               self.chart.y                = 20
> >               self.chart.x                = 100
> >               self.chart.width            = self.width -self.chart.x -10
> >               self.chart.height           = self.height -self.chart.y -10
> >               self.chart.categoryAxis.style='stacked'
> >               self.chart.categoryAxis.categoryNames        =
> 'AAAA','BBBBBBBBBBB','CC','DDDDDDDDDDDDDDD'
> >               self.chart.categoryAxis.labels.fontName         =
> 'Helvetica'
> >               self.chart.categoryAxis.labels.fontSize         = 6
> >               self.chart.categoryAxis.labels.boxTarget='lo'
> >               self.chart.categoryAxis.labels.boxAnchor='w'
> >               self.chart.categoryAxis.labels.dx               = -90
> >
> > if __name__=="__main__": #NORUNTESTS
> >       Drawing_000().save(formats=['pdf'],outDir='.',fnRoot=None)
>
> effectively we turn the boxAnchor the wrong way and then adjust the anchor
> position with the generic label dx
>
> On 26/11/2013 09:47, Helga Peters wrote:
> > Hello,
> >
> > I am working on a stacked HorizontalBarChart and was wondering whether it
> > is possible to align the categoryAxis.categoryNames to the left, lets say
> > against the red line in example below ?
> >
> > [image: Inline afbeelding 1]
> > Thanks in advance,
>
> --
> Robin Becker
>
>
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> End of reportlab-users Digest, Vol 118, Issue 7
> ***********************************************
>



-- 
      Met vriendelijke groet,
      Helga Peters