FiveTech Software tech support forums

by **Colin Wisbey** » Sun Mar 18, 2007 4:28 am

I'm converting my apps from FW to FWH and all has gone well except graphs.

I need to replace the 16bit Graphics Server stuff I've used under 16bit.

1. I was keen to use TGraph and started converting to it but reached a dead end because I can't see a way to display bars on a bar chart as patterns instead of solid colors. (I need this to distinguish the bars when printing to a black and white printer). Is there any way to do this with TGraph?

2. Alternatively, I was also happy to convert from Bits Per Second's product, Graphics Server 16bit, to their 32bit version but I can't work out how to link their 32bit version in. Anyone had success and, if so, what do I need to do?

I need help very urgently. Hope someone can help me.

Thanks
Colin Wisbey

by **R.F.** » Sun Mar 18, 2007 4:36 pm

If your previous product has a OCX version for 32 bits, you can use it with FW from version 2.7 which supports ActiveX/Ocx technology

by **StefanHaupt** » Mon Mar 19, 2007 11:32 am

Colin,

you may also look at RmChart from Rainer Morgen. It´s an excellent chart-tool and it´s free.

http://www.rmchart.com

Stefan

by **Colin Wisbey** » Thu Mar 22, 2007 12:01 am

Thanks for your replies.

Does anyone have wrappers for either 32bit Graphics Server (version 5x) or RMChart? I'm not experienced enough with C stuff to confidently do it myself.

(Shame TGraph doesn't allow for printing to a B&W printer. eg various hatch patterns for bars in a barchart, or different point symbols on a line graph. That's a show-stopper for me - otherwise I am impressed with what I have seen of TGraph.)

TIA
Colin Wisbey

by **James Bott** » Thu Mar 22, 2007 5:31 am

Colin,

Would it be possible for you to just use different shades of gray?

James

by **StefanHaupt** » Thu Mar 22, 2007 8:54 am

Colin,

0skar made wrapper class for RmChart. I can sent it to you, if you want.

Stefan

by **Colin Wisbey** » Thu Mar 22, 2007 9:00 am

James, shades of grey are not sufficiently distinguishable, unfortunately

Colin

by **Colin Wisbey** » Thu Mar 22, 2007 9:03 am

Stefan, I would greatly appreciate you emailing the RMChart wrappers to me at

cwisbey@optusnet.com.au

Many thanks.

Colin

by **StefanHaupt** » Thu Mar 22, 2007 9:11 am

ok, done

by **Colin Haig** » Thu Mar 22, 2007 11:20 am

Stefan

Can I please have a copy of the wrappers.

colin@techdata.net.au

regards

Colin

by **Marcelo Via Giglio** » Thu Mar 22, 2007 11:56 am

Stefan

Can I please have a copy of the wrappers too.

via@dicyt.umss.edu.bo

best regards

Marcelo

by **StefanHaupt** » Fri Mar 23, 2007 8:28 am

Marcelo,

your mailserver blocked this attachment, so I sent it to hyperupload, where you and others can download it:

http://hyperupload.com/download/0226ccc367/TRMChartX.zip.html

Stefan

by **Colin Wisbey** » Fri Mar 23, 2007 12:30 pm

Many thanks, Stefan. (I emailed my thanks at the time but my email to you bounced back to me today).
Col

by **James Bott** » Fri Mar 23, 2007 2:45 pm

When I try to download the wrappers I get a zero byte file. I tried three times and I have never had a problem downloading from Hyperupload before. Anyone else having this problem?

James

by **Colin Haig** » Fri Mar 23, 2007 10:34 pm

James

Shows file size 0 Kbs when I open screen.

Regards

Colin

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