RB7 for D6 and TppCharts

rbuser

Hi,

in RB 6.03 I have build a report with a chart containing two simple 2D
BarSeries.

after installing RB7 for D6 I get the message:

Class TBarSeries not found.

and the report is not printed.

Whats to do?


Knut Lambert

digitalmetaphors

Make sure you have Series in your uses clause.


Cheers,

Jim Bennett
Digital Metaphors

rbuser

Thanks for your response Jim,

Unit series is in the uses list but it didnt work. I have done some tests:

D6.02, TeeChart Pro 5.02, RB 7

Building a new Application, placing a TppReport on the Main Form, removing
header and footer,
placing a TppChart, adding a BarSeries (or PieSeries), adding Series to uses
list.

When the form is created I get the error: Class TBarSeries (or TPieSeries)
not found.

When changing dm0092 in your demo Application to a Barseries I get the same
result. The original
series in your demo works fine.

Hope I can get more help.

Thanks a lot

digitalmetaphors

Thanks for pointing this out. If you add a registration call in your form
unit so that you can get around the error until we can research it further.

uses
Series;

initialization
RegisterClass(TBarSeries);




Cheers,

Jim Bennett
Digital Metaphors

rbuser

Hi there,

i have the same problem... with RegisterClass(..) my program works fine
until i exit it... then i get an EAccessViolation-Error... i'am using the
demoversion...

Thanks
Stephan Methner
m.able GmbH, Munich

digitalmetaphors

We've researched this some more and found out what was happening. We'll have
this fixed for the next maintenance release for Teechart support. First,
make sure Series is in the uses clause. This will solve the problem when
using Teechart 4.04. If you have Teechart 5.02, you have to make another
call. Make this call in the initialization section of your form unit:
Series.RegisterTeeStandardSeries. If you are using a series that isn't one
of the standard ones, then you'll have to add to the uses clause instead and
not make any further calls as you do for the standard series. For example,
if you add a contour series, you'll have to add TeeSurfa to your uses
clause.


Cheers,

Jim Bennett
Digital Metaphors