Search found 151 matches

by bertrod
Fri Sep 12, 2008 12:11 pm
Forum: VCL
Topic: TeeChart Office
Replies: 19
Views: 4068

Hi Narcìs, Thanks, I got the TeeChartOffice.exe by mail. However, I couldn't make it work on my computer (error when launching TeeChartOffice). So I downloaded the Binary installer with source code, activated and installed it again to have the latest TeeChartOffice. And now I can launch it, but I wo...
by bertrod
Tue Sep 09, 2008 12:15 pm
Forum: VCL
Topic: TeeChart Office
Replies: 19
Views: 4068

Ok, but now that TeeChart is installed, I do not wish to uninstall it and re-install everything only to test one thing with TeeChartOffice.

Can I have only the .exe of TeeChartOffice 8.02 ?
by bertrod
Mon Sep 08, 2008 3:58 pm
Forum: VCL
Topic: TeeChart Office
Replies: 19
Views: 4068

TeeChart Office

Hello, I noticed that I do not have the TeeChartOffice with source code for TeeChart version 8.02.10861 Win32. I think I've found a problem in this version, but I would like to test it in TeeChartOffice to check if the bug comes from TeeChart or somewhere else in my code. Is it possible to download ...
by bertrod
Tue Sep 02, 2008 8:56 am
Forum: VCL
Topic: Value overflow in TChartAxis.CalcIncrement
Replies: 2
Views: 856

Value overflow in TChartAxis.CalcIncrement

Hello, I have a problem with a new portion of code in TeEngine.pas : TChartAxis.CalcIncrement(). tmpMin:=Increment*Round(IMinimum); We have very high values, like 1e24, and if you make : increment * iminimum i.e. 1e20 * 1e24 => the Double range is overflowed For the moment, we removed this calculati...
by bertrod
Mon Aug 11, 2008 12:03 pm
Forum: VCL
Topic: TLineSeries with symbols
Replies: 3
Views: 1024

Hi Pep, I see you mean showing the points over the line. It can be interesting, but it's not exactly what I need. I have too many points, and I can't draw them all with symbols, but I would need to draw only symbols with the same distance between each of them. Summary : I need - a line which draws a...
by bertrod
Mon Aug 11, 2008 8:34 am
Forum: VCL
Topic: TLineSeries with symbols
Replies: 3
Views: 1024

TLineSeries with symbols

Hello,

Is it possible to draw series like the ones on the following image ? It is quite useful for instance when the charts are printed in black/white.

Image
by bertrod
Wed May 07, 2008 9:43 am
Forum: VCL
Topic: [Bug report] Backimage Center and Tile whith resize filter
Replies: 1
Views: 699

[Bug report] Backimage Center and Tile whith resize filter

Hello, I found a problem with the Backimage. I have TeeChart Pro v8.0.1.10787 1. Place a backimage on the chart 2. Add a TResizeFilter to the backimage, and change the size of the image (I double the size in my exemple) 3. If you choose to "center" or "tile" the backimage, the result is incorrect be...
by bertrod
Tue May 06, 2008 10:10 am
Forum: VCL
Topic: Print Quality
Replies: 6
Views: 2258

Hello, I would like to show you a comparison about the print quality in TeeChart : I have opened exactly the same points in TeeChartOffice and in another software I have. I printed both charts and scanned it so that we can clearly see the difference. For TeeChart, I used a Metachart, but I tried sev...
by bertrod
Tue Jan 22, 2008 3:54 pm
Forum: VCL
Topic: [BUG] OnSeriesClick called with the wrong Series
Replies: 3
Views: 1330

Making a series' pen not visible is not the way to hide a series. Ok, then what is pen.visible useful for ? I'm hiding series with pen.visible because I sometimes need to hide a serie, but not its axis. I think it can be "considered as a bug", because this behaviour occurs only when you click on a ...
by bertrod
Tue Jan 22, 2008 2:09 pm
Forum: VCL
Topic: [BUG] OnSeriesClick called with the wrong Series
Replies: 3
Views: 1330

[BUG] OnSeriesClick called with the wrong Series

Hello, I noticed a bug which occurs also in TeeChartOffice. I'm using TeeChart Pro 8.0.1.10787 Description : When 2 series are exactly at the same position, and one series is not visible, clicking on the Series sometimes calls OnSeriesClicked with the invisible Series. How to do the bug in TeeChartO...
by bertrod
Thu Jan 17, 2008 1:45 pm
Forum: VCL
Topic: [OnGetAxisLabel] When is it fired ?
Replies: 3
Views: 1360

narcis wrote:Hi bertrod,

Changing axes scales implies that automatic labels need to be recalculated and therefore this event is fired.
Ok, but it is fired not only when labels are drawn :

-> fire for axis.maximum
-> fire for axis.minimum
-> fire for each label which is drawn

-> ... any other moment ?
by bertrod
Thu Jan 17, 2008 1:38 pm
Forum: VCL
Topic: [OnGetAxisLabel] When is it fired ?
Replies: 3
Views: 1360

[OnGetAxisLabel] When is it fired ?

Hello,

I'm using my custom code in OnGetAxisLabel, but I noticed that this event is not only called when the labels are drawn, but also with the Axis.Minimum and Axis.Maximum.

Can you tell me what are all the moment which fire the event OnGetAxisLabel ?
by bertrod
Tue Jan 15, 2008 8:19 am
Forum: VCL
Topic: [Solved] Force position of vertical scrollbar ?
Replies: 3
Views: 3038

Hi tom,

Thanks for the answer, it works well. User just sees the scrollbar "blinking" because it jumps to the position 0 and then to VertOffset, but it is still far less annoying than before.
by bertrod
Mon Jan 14, 2008 3:21 pm
Forum: VCL
Topic: [Solved] TChartAxis cursor, possible to change ?
Replies: 2
Views: 932

Hi Narcis,

Thanks for the quick answer :wink:
by bertrod
Mon Jan 14, 2008 2:45 pm
Forum: VCL
Topic: [Solved] TChartAxis cursor, possible to change ?
Replies: 2
Views: 932

[Solved] TChartAxis cursor, possible to change ?

Hello,

Is there a way to change the cursor of the mouse passing over TChartAxis ? It is crHandpoint by default, but I'd like to change it.

Thanks.