Search found 10 matches

by athely
Mon Feb 12, 2018 4:28 pm
Forum: VCL
Topic: SerieRegion with pattern - PDF export
Replies: 11
Views: 8124

Re: SerieRegion with pattern - PDF export

Hi Yeray,

Thank you a lot for your workarround, it is working very well!!!
Is it planned to fix this issue in futur release?

Again, thank you for your excellent support!
Anthony
by athely
Thu Feb 08, 2018 8:13 am
Forum: VCL
Topic: SerieRegion with pattern - PDF export
Replies: 11
Views: 8124

Re: SerieRegion with pattern - PDF export

Hi Yeray,

This is exactly what i want!
How can I restore "the technique that was used in AssignBrush in previous versions" in my side?

Thanks a lot for your help!!!

Anthony
by athely
Mon Feb 05, 2018 4:36 pm
Forum: VCL
Topic: SerieRegion with pattern - PDF export
Replies: 11
Views: 8124

Re: SerieRegion with pattern - PDF export

Hi Marc! HashStyle is not a good alternative for me, because user can choose its own geological pattern which is a bitmap. To avoid stretch problem, i resize chart canvas to have exactly the same output width/height ratio (as you could have seen in my example). That's why I don't understand where th...
by athely
Thu Dec 21, 2017 3:07 pm
Forum: VCL
Topic: Winapi DrawText on chart no longer use canvas settings
Replies: 5
Views: 5234

Re: Winapi DrawText on chart no longer use canvas settings

Ok thank, it works finein GDI mode!

Is it planned to fix problem in GDIPlus?

Anthony
by athely
Thu Dec 21, 2017 1:09 pm
Forum: VCL
Topic: SerieRegion with pattern - PDF export
Replies: 11
Views: 8124

Re: SerieRegion with pattern - PDF export

Below same example as previous with Delphi XE10.1 & TeeChart 2017.10:
TChartSerieRegionPattern.png
TChartSerieRegionPattern.png (79.22 KiB) Viewed 8182 times
Pattern seems to be streched!
Any idea or workarround?

Anthony
by athely
Tue Dec 19, 2017 1:20 pm
Forum: VCL
Topic: Winapi DrawText on chart no longer use canvas settings
Replies: 5
Views: 5234

Winapi DrawText on chart no longer use canvas settings

Hi, Since i've upgrade my RAD from D2009 to XE10.1 and Teechart from 8.08 to 2017.10, DrawText function (from winapi unit) no longer use canvas settings as font color, size, etc... Same function on TImage canvas works fine! TestTChartDrawFunction.png Please find attached small project highlighting p...
by athely
Tue Dec 19, 2017 9:57 am
Forum: VCL
Topic: SerieRegion with pattern - PDF export
Replies: 11
Views: 8124

Re: SerieRegion with pattern - PDF export

Hi, "29100 - Internal GhostScript Error" from PDFCreator is one of some reasons i decided to update my RAD & Teechart version. Effectivelly, I'm getting this error with certain pattern and not with other. Please find attached, small project (D9 & Teechat v8.08) using working pattern: D9Pattern.png A...
by athely
Mon Dec 18, 2017 3:33 pm
Forum: VCL
Topic: SerieRegion with pattern - PDF export
Replies: 11
Views: 8124

Re: SerieRegion with pattern - PDF export

I'm sorry, i forgot attachement in previous post...

Please find attached small project with serie region using pattern.
Pattern plotting is very important for me because it is representing geology.

Regards
by athely
Mon Dec 18, 2017 1:40 pm
Forum: VCL
Topic: SerieRegion with pattern - PDF export
Replies: 11
Views: 8124

SerieRegion with pattern - PDF export

Hi, I have some problems when i want to print (in pdf throught PDFCreator in attachement) a chart with a serie region using a pattern. 1- Pattern seems to be zoomed and streched when canvas size is changed before print. The rendering is really not acceptable 2- Contrary to old version (Delphi 9 & Te...
by athely
Wed Nov 15, 2017 10:28 am
Forum: VCL
Topic: Very long canvas - print fail
Replies: 15
Views: 8900

Very long canvas - print fail

Hi, I have a problem when i want to print (in pdf throught PDFCreator in attachement) a chart with a very big height. I use TeeCreateMetafile after having resize chart canvas with requested big height. Then I use Printer.Canvas.StretchDraw to draw on pdf canvas. In attached example, we can see that ...