Thanks Yeray. I've done something a bit like that, but generalised it so it works whatever the difference in scales between right and left axes are. I notice that, when OnGetAxisLabel is triggered by the RightAxis, its Minimum and Maximum get set to the same values as the LeftAxis, even though they ...

Thanks Yeray, It looks like it's just the axis labels that would need changing to make it work. The axes are, in other respects, independent - e.g. they can have different titles, and series assigned to them scale properly as the axis range is changed, etc. It's just the labels that read the same as...

Hi, I'm having a problem plotting PolarSeries that use separate axes. I'd like things to work the same way as linear plots, where I can assign one LineSeries to the LeftAxis and a second one to the RightAxis (or even a custom axis) and display two different quantities at once, on different scales. H...

Hi Yeray, I've updated to v8.04 now but the same problem is still happening. I've looked into it some more, and it seems that setting Series1.AreaLinesPen.Style := psClear; doesn't actually disable anti-aliasing, but it does mean that the edges of AreaSeries are not smoothed. Try it with this (it's ...

Hi Nick, Thanks for the information. I've updated the bug list entry with your suggestions to be considered when the issue is reviewed. However, setting AreaLinesPen.Style to psClear works fine for me here using v8.04, it doesn't disable AntiAlias. Which TeeChart version are you using? Ah, I'm usin...

Hi Ed Dressel, As you say, AreaSeries with transparency + Antialias seems do something strange. I've added it to the wish list to be fixed in future releases (TV52013340). But as workaround you can hide the lines as follows: Series1.AreaLinesPen.Style := psClear; Hi Yeray, I've run into the same pr...

Hi Pep,

Sorry - I wasn't to clear about that. What I mean is:

When you double-click on the form's TChart component, and get the Chart Editor tool, it displays a list of the series you have. Untick the bottom one of those in the list and you should see the bug I'm talking about.

Nick

Hi. I've noticed some strange behaviour with axes not being displayed on polar charts. My system has: Windows XP Pro (SP2), RAD Studio (so it's Delphi 2007) and TeeChart 8.02 (full source version). Don't know if this happens in other versions too. Here's the simplest way to replicate the problem: * ...

Thank you very much, Yeray. That seems to work perfectly! (I take it you meant DclTee8QR4D11.bpl from RAD Studio's bin folder in that last step) Is this sort of approach - if in doubt, make everything available directly to RAD Studio in its own folders, and don't bother with adding search paths - th...

Have done. Just double-checked now, and it's there. I remember that you added that as a step in the instructions, and I am getting the same error as the one in the thread where you mentioned it ('read of address 00000008'). Could it somehow be a wrong version of Tee8QR4D11.bpl I have in there? Even ...

Hi Nick, You could try adding the path of qrtee.pas (unit sources) instead of qrtee.dcu (compiled unit). That's also C:\Program Files\Steema Software\TeeChart 8.02 for Delphi 2007\Delphi11\QuickReport - already there. Anyway, I solved the compiling problem. It turned out to be something quite odd. ...

No joy. I managed to get the TQRChart packages to build without error eventually, just by building each 3 times, copying files to the right directory in between steps. (I also moved QR4StdRunD2006 higher up in the 'requires' list, in case that was a problem). Even tried doing it a different way by u...

Hi Nick, On finishing the instruction steps and restarting Delphi, I was able to install the 'TeeChart 8 for QuickReport 4' package, and the TQRChart component was then available to me on the Tool Palette. I can put a TQRChart on a new VCL form, but if I save all then try to compile, I get: "[DCC E...

I've also, like many others here, had problems getting the TQRChart component to install properly. I'm running: Windows XP, Delphi 2007 (in RAD Studio), QuickReport 4 Standard ( this one from the CodeGear website - made available for BDS 2006 users but meant to work with Delphi 2007), TeeChart Pro 8...