Years ago I posted something about a pie truetype font. It works in 5%
increments. It's another option to try. You'd have to convert the percent
to the appropropriate letter combination. Only works with one variable
(field), though...
Okay: just searched the listserv archives and found one of my old posts.
http://www.mabb.com/%24webfile.files.FONTS.PIE4MAP.25
On Sat, 22 Jan 2000, Poul Skyum wrote:
> As far as I see you have only one (half) alternative to the use of the
>WinChangedHandler and Set Shade commands.
>
> This is to make a rutine that builds the pie chart based on region-objects. It'll be
>quite time-consuming when you build it, but then, the pie's will stay constant in
>size regardless of the map zoom. Unfortunately you'll also get a theme that stay
>fixed, with no automatic updating when the attributes changes.
>
> I've stayed with exactly the same problem and did not found any other solution. I'll
>make an extra Shade-option, solving this problem, a wish for comming versions of
>MapInfo.
>
> Regards
>
> Poul Skyum
> Upgrade-GIS
>
> E-mail: [EMAIL PROTECTED]
>
> -----Original Message-----
> Fra: Dmitry Bogdanov <[EMAIL PROTECTED]>
> Til: MapInfo-L List <[EMAIL PROTECTED]>
> Sendt: 22. januar 2000 12:48
> Emne: MI Pie chart - pies size question
>
>
> > Hello!
> >
> > I have a question regarding pie chart. When you zoom the map, pies are changing
>their
> > sizes. But, the customer wants the pies to have constant size regardless of the
>map zoom.
> >
> > Currently, I use WinChangedHandler and Set Shade command every time the map zoom
> > changes, but this is time-consuming when number of pies is 10,000+. Can anyone
>recommend
> > better solution?
> >
> > Thanks,
> >
> > Dmitry Bogdanov
> > GIS Department Manager
> > Kiev Software Factory Ltd.
> > room 46 9/12 Baumana St, Kiev, Ukraine 03190
> > Tel: (380 44) 442-6077; (380 44) 443-7925
> > Fax: (380 44) 443-7925
> > Internet: http://www.ksf.kiev.ua
> >
>
>
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>
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