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From: Narcís Calvet  Steema Software
Subject: Re: Tee Chart Zoom-In/Zoom-Out problem
Date: Mon, 27 Nov 2006 16:22:52 +0100
Newsgroup: public.teechart5.delphi  

Hi Jaydeep,

This is because in point 2 you are clicking in the background of the chart
since it is a 3D chart and zoom doesn't use 3D coordinates. If you set the
chart to 2D you'll see you can zoom anywhere in the chart area.

This is because the complication of transporting 2D coordinates to 3D and
the lack of methods to do that in GDI and GDI+.


--
Best Regards,

Narcis Calvet
Steema Support Central
http://support.steema.com

"Important note: If you are a TeeChart registered customer, please post your
support questions at Steema's Support monitored Forums for customers:
http://support.steema.com for a prompter reply."

Jaydeep Chovatia wrote:
> Hi,
>
>
>
> I would like to Zoom-In/Zoom-Out 3D TeeChart graph drawn below. To
> Zoom-In, I drag my mouse top to bottom on graph, and vice versa to
> Zoom it out. Zoom-In/Zoom-Out works fine on screen mentioned below,
> but it doesn't work on screen .
>
>
>
>
>
>
>
>
>
>
>
> Please let us know what change I have to make to get it working.
>
>
>
> Thank you,
>
> Jaydeep