AddNullXY doesn't work as expected

lgao · Post by **lgao** » Tue May 15, 2007 3:49 am

I'm using Visual C++, MFC, and Visual Studio 7.0 with TChart ActiveX Pro V7.

I want the series to break as exception occurs.
These codes look as following:

if (exeption)
series(0).AddNullXY(current_time, y, "");
else
series(0).AddXY(current_time, y, "", color);

The series isn't broken and still displays in series when exception.

What else option should I need to set ?

Sincerely

lgao

Narcís · Post by **Narcís** » Tue May 15, 2007 9:53 am

Hi lgao,

Sorry but I don't understand what you are trying to achieve here. Could you please send us some more information about the problem and a simple example project we can run "as-is" to reproduce the problem here?

You can post your files at news://www.steema.net/steema.public.attachments newsgroup or at our upload page.

Thanks in advance.

lgao · Post by **lgao** » Thu May 17, 2007 8:32 am

Thank you, Narcís.
This problem has been fixed.

I used scFastLine as param of function AddSeries,
namely myTChart.AddSeries(scFastLine), AddNullXY did not have effect as
its name imply.
Latter, I used scLine instead of scFastLine, then AddNullXY took effect.

Thanks.