Steema Central

Posted: **Wed Jun 08, 2005 2:27 pm**

Hi,

I've a little problem with the mouse wheel.
if the chart appears - all ok. No scrolling available.
I've a small popup menu (copy or print the chart). It appears if the user press the right mouse button. After that the mouse wheel is active suddenly!? How can I suppress this? I checked the AllowPanning (false) and ScrollMouseButton ( mbMiddle) properties without success.

with regards
Joerg

Posted: **Thu Jun 09, 2005 11:34 am**

Hi Joerg,

I'm not able to reproduce this here. Which TeeChart version are you using? Could you please send us an example project we can run "as-is" to reproduce the problem here?

You can post your examples at [url]news://www.steema.net/steema.public.attachments[/url] newsgroup.

Posted: **Mon Jun 13, 2005 9:10 am**

Hi,
I created a little porgram test with popupmenu and chart. Nothing happens. OK.
But if I place a third party component (proHelp), it happens how described.
It is a component for context help (right mouse button:What's this?) Of this component I haven't the source. I sent a mail to the author...Seeing ...
Nevertheless. .. what property is activated within the chart to scroll with mouse wheel vertically?
with regards
Joerg

Posted: **Mon Jun 13, 2005 9:12 am**

I have forgotten... I use C++Builder 6 + TeeChart Pro 7.04

Posted: **Mon Jun 13, 2005 11:34 am**

Hi Joerg,

You can use:

Code: Select all

TeeUseMouseWheel=false;

Posted: **Mon Jun 13, 2005 12:04 pm**

THX,

it works!

Steema Central

Mouse Wheel is active suddenly

Mouse Wheel is active suddenly