With TChart AX 7 the background of Marks seems to be transparent all the time. I can't make the background of the Mark into a non-see-through color. In earlier versions of TChart the Marks were opaque. Now you can't read their value because they are transparent and they get mixed with the Chart back...

Chris,
That's great news! I'll place an order for the upgrade this week.
Thanks
Bob

Could someone confirm that the new release of TeeChart Pro AX v7 provides transparent colors for the Map Series? I need this feature and will will upgrade as soon as I know that it is contained in the new version.

Thanks,
Bob

Hey Pep, Thank you very much for helping me through this. I am happy that there will be the ability to make transparent colors for Map series polygons. After your last post, I was able to see the transparency by manually setting it through the design-time editor!!!!!!!!! This is exactly what I need....

I use TeeChart mainly for scientific/engineering graphs. A very common need for our graphs is to show a "Safe Operating Region" or "Operating Envelope". This "Safe region" is usually a multisided polygon that is bounded by several lines or curves on the graph. In order for the "Safe region" to be mo...

Hey Pep, Yes, I have tried " .Polygon(0).Brush.Style = bsClear ". The effect it has is to not show any fill pattern or color in the "filled" region". I can see the labels on the axes, but there is no to way to fill the region with cross-hatching or color. Back in my original post, I mentioned that I...

I have tried to work around, by trying to re-draw the axes after the polygon has been filled, but have not been successful. If that worked I would be able to see axes and their associated labels, and the filled polygon would not have to be transparent. Any ideas or suggestions would be greatly appre...

Pep,
That didn't work. The " .Polygon(0).Brush.Style = bsCross " is not clear, it is opaque. It completely hides the chart axes and associated axis labels.
Thanks,
Bob

I am sorry to keep asking this question, but I can't find a way to get transparent colors for the Map series in Version 7 beta. I have looked in the examples and demo and saw no reference to it. Any help on this would be greatly appreciated.

Thanks,
Bob

Pep,

Thanks for your help!

Bob

Pep,

Thanks. Do you recommend that I Remove version 6 before installing the beta version?

Thanks again,
Bob

I think the beta release will be out on this week, it will be available for download from the Private customers download page.

_________________
Josep Lluis Jorge
http://support.steema.com

Is there any news on when the beta or full release version will be available?

Thanks,
Bob

Hey Pep,
Thanks for the code when using Automatic axis. I wasn't aware of that.
Bob

Hey Pep, I am trying to let the range of the Left and Bottom axes be automatic and then position the Left axis so that it passes through zero on the bottom axis. The line: TChart1.Axis.Bottom.SetMinMax -10, 10 forces the range to manual (if I'm not mistaken). That's fine, if it can't be done while u...

Hello group, I am having trouble positioning the Left Axis where I want it. It needs to be passing directly through "0" on the Bottom Axis, but is offset to the left. Does anyone know if there is a way to make it always pass through "0" on the bottom axis? I tried the .PositionPercent = 50, but some...