Smith chart left-axis not drawn

Sean Snyders · Post by **Sean Snyders** » Tue Oct 07, 2008 10:50 am

[Teechart Pro version 3.5.3188.18562]
Hi,

When one sets the Smith chart's left axis' visibility to true, it still does not render. This is also reproducible using the WPF demo solution, by adding the following:

Code: Select all

chart.Axes.Left.Visible = true;
chart.Axes.Bottom.Visible = true;

at line 70 in ToolsGalleryDemos.cs.
Adding these two lines of code forces the axes to be visible. The bottom axis is drawn, but not the left axis.

This seems to only be a WPF issue, as the WinForms version does seem to work fine using the WinForms demo application.

Narcís · Post by **Narcís** » Tue Oct 07, 2008 11:27 am

Hi Sean,

Thanks for reporting. I could reproduce the issue here and added it (TF02013434) to the defect list to be fixed for next releases. In WinForms applications I've found that it only works fine with 2D charts.

Narcís · Post by **Narcís** » Fri Oct 24, 2008 8:14 am

Hi Sean,

We have been investigating TF02013434 and found that in 3D Smith charts the left axis is not plotted by design as Smith charts were only designed for 2D.

Anyway, we also found that in 2D WPF charts, this axis sometimes was hidden depending on the chart's size. We have fixed that.