Hi Yeray Thanks again for your help. With the new TeCanvas everything compiles fine. I must apologise for reporting the colour change as being due to TeeChart - that turns out to be due to a change in my code since I last tested the option to "Print without background". I give users a configuration ...

Hi Yeray Jamie/Jaime is no problem, I've been called worse names! ;-) Thanks very much for the file you emailed. I have downloaded the 2011.04 prerelease and can confirm that the GDI charts are now drawn when printing - although with a blue background instead of the previous white one? Is that just ...

Hi Yeray Thanks for the reply, the link and the suggested fix. I have tried making the suggested change to TeeProcs.pas, but the ClassName of the canvas being supplied is already "TTeeCanvas3D" so the change has no effect. I wonder if this relates to my earlier experience with Tee9New? :- "It does s...

Hi Yeray I see a new release became available today. I looked in all the places you listed, but could not find a complete version history saying what had been fixed in this release. If I am missing something please can you give me a link to where the bug fix list is found? Please can you tell me if ...

Hi Yeray It's nearly a month since my last message, so I thought I'd check again to see if there has been any progress with TV52013347? I can see there is a lot of pressure to get the new XE release sorted, but until TV52013347 is fixed it means that anyone upgrading to the new version will still no...

Hi Yeray Thanks for the explanation regarding the RAD Studio XE2 release. I appreciate how this must be occupying the majority of your development time. However, I see that XE2 installer is almost ready and that you released an ActiveX maintenance release recently, so I wondered if there would be a ...

Hi Yeray Thanks, no I hadn't tried it. I have now. It almost does the trick. With the LinesPen visible it looks better than the bar series for several of the charts drawn (and the zoom is fine). Unfortunately the number of points varies considerably in this application and with large numbers of poin...

Hi Yeray

Thanks, that seems to have improved the situation.

The effect is not exactly what I was after (either before zoom or during), as I wanted the bars to be drawn without gaps, but it is much better than setting the bar width to 100% (as I was before).

Regards,
Jamie

Hi There seems to be a problem with the zoom function in v2011. I display a chart with around 1500 bars and allow the user to zoom in using the mouse, in the standard fashion but restricted to horizontal zoom only. This is how it used to look in v8 (zoomed in to show 2 out of 30 days) :- Old Zoom.jp...

Hi It's been nearly a month now since I reported this (major) bug and I wondered if the task had been started yet and, if so, whether it has been possible to ascertain the scale of the changes needed to implement a fix? I appreciate the difficulty in estimating how long any programming task may take...

Hi No reply since my last post (five days ago). I can see a reply to a different thread, saying that this is covered by issue TV52013347, but no suggestion as to the time scale for this being resolved. Having upgraded to v2011 to fix a different bug I am concerned that the only way around this is to...

Hi Narcis Thanks, but I'm concerned, as I have a lot of programs that make many uses of PrintPartial (to draw multiple charts on a page, or charts with other items). This means a lots of code changes and introducing possible bugs, and that I can't recompile any old programs without checking for all ...

Hi Yeray

Yes, that gets it to print in Tee9New.

What would I have to set in my own code to achieve the same thing?

Thanks,
Jamie

Hi Yeray Thanks for the tip. It does seem to be partially to do with the GDI+, except that turning off GDI+ in Tee9New allows printing of some charts (eg "Rounded Bars" - which won't print when GDI+ is ticked), but the kind of simple bar chart I'm trying to print (eg "Negative Stacked") still won't ...

Hi My Delphi 2007 code, which under TeeChart 8.xx printed a chart (using PrintPartial) and some other information on a page now prints just the left axis and bottom axis, but no bars! I tried writing a simple test program that added 10 random values to a bar chart and called Chart1.Print. This print...