TppViewer and MouseWheel support on RB 14
Hi,
I am trying to use Form.OnMouseWheel event to adjust the
TppViewer.ScrollBox.VertScrollBar.Position property.
However, the TppViewer.ScrollBox is nil when I access the ScrollBox
property.
This problem doesn't happen in previous version of ReportBuilder.
--
Best regards,
Chau Chee Yang
I am trying to use Form.OnMouseWheel event to adjust the
TppViewer.ScrollBox.VertScrollBar.Position property.
However, the TppViewer.ScrollBox is nil when I access the ScrollBox
property.
This problem doesn't happen in previous version of ReportBuilder.
--
Best regards,
Chau Chee Yang
This discussion has been closed.
Comments
The TppScrollbox has been replaced by the TppScrollablePaintBox for RB
14 to support multi-page scrolling. See the ppScrollBox.pas for the source.
Viwer.ScrollablePaintBox.VerticalScrollBar
Nico Cizik
Digital Metaphors
http://www.digital-metaphors.com