Search found 3 matches
- Wed May 20, 2009 8:01 am
- Forum: ActiveX
- Topic: Changing Zoom Behaviour
- Replies: 4
- Views: 5102
Re. Is there a way, that anyone knows of, to trap these events at the TChart Level? TeeChart does trap mouse events to actuate the zoom/unzoom. Zoom and Unzoom trigger their own events where you may intervene. Zoom direction, the mousedrag-direction, may be changed via Chart properties. Thanks. This...
- Tue May 12, 2009 2:32 pm
- Forum: ActiveX
- Topic: Changing Zoom Behaviour
- Replies: 4
- Views: 5102
Hello, Just sent you an example by e-mail. The VB example was fine, but my problem is related to the structure of my app. We have an abstraction layer between and MDI view container and the TChart control. This abstraction layer is meant to isolate the view from the underlying chart object. Using e...
- Mon May 11, 2009 3:05 pm
- Forum: ActiveX
- Topic: Changing Zoom Behaviour
- Replies: 4
- Views: 5102
Changing Zoom Behaviour
Any know of a simple approach to allowing the user to select a zoom rectangle going in any direction? The default behaviour of forcing top-left to bottom-right is causing me some problems.
TIA
TIA