Thank you for the response. I finally got it working. It was a logical error in my own code.

regards,
Trev

Hello,

When I try to set the Max value for scaling on the left axis to < 1 , say 0.4. it seems that Teechart automatically resets the value to 1 and the left axis ranges display from 0 to 1 and not 0 to 0.4.

Setting the Max value > 1 scales perfectly.

Any help greatly appreciated.

regards,
Trev

Hi Narcís, Actually the DecimalSeperator works on the Left Axis but not with data on the BottomAxis. As far as I am aware properties for both axis are the same :-( Actually, the Left axis gets formatted ok i.e. with commas ',' and to three decimal places but no transformation is happening on the bot...

Hi Narcís,

I tried DecimalSeparator = ',';
but still not working. Do you have any advice on where I should set this variable?

Thanks,
Jeff

Hi Narcís,

I'm using TChart in C++ Builder. Does this still apply?

Thanks,
Jeff.

Hello,

I need the numbers on both the X and Y axis displayed in the European format 0,12 as instead of 0.12

Can anyone tell me how I go about doing this?

regards,
Jeff

Arg. sorry, once again, I was not clear. Thanks Pep for your response. The critical detail I keep omitting is I'm trying to parse the legendText I get in the callback char1GetLegendText(). As I indicate, the LegendText can come to the routine formatted a number of ways and the variable LegendStyle s...

Narcis, Thanks for the info, it helps, but, and I appoligize for not being more explicit in my original request, what I'm seeing is that the LegendText will sometimes have the following VARIOUS formats but I have no idea how to code to expect when tchart will send them to me or what the complete lis...

online help does not tell me what format(s) LegendText will come in such that I can massage the strings as needed. Can anyone point me to doc on this?
Thanks!

Our code is relatively simple, we instantiate an instance of one of the chart types e.g. TPointSeries* S = new TPointSeries(mChart); where Chart::TChart* mChart; do a minimal bit of setting parameters and then call AddXY() to load the series e.g. S->AddXY(XValue, YValue, caption.c_str(), clTeeColor)...

Thanks for the response! Sounds like the OnGetAxisLabel method is the way to go for me; but from the example code I can not determine the call sequence nor the inheritance heirarchy that I need to implement. Our code is relatively simple, we instantiate an instance of one of the chart types e.g. TPo...

It seems this should be easy but I've been thru the tutorials, sample code and this forum and still can not figure it out. Warning: newbie at teechart. Problem: We present performance data in tabular form and now with teechart have provided some simple graphs (area, bar, line and scatter). Using TCu...

TPieChart::ExplodeBiggest seems to be exploding all the pie slices, not just the biggest. Anyone seen this one or have any insight? Same result for both 2D and 3D. Interestingly enough, however, if the biggest slice is first in the data series, the rendition is correct with only the first exploded a...