[SOLVED] v15.1.3 Incorrect scrolling with wheel

It was noted that in latest versions, scrolling with wheel is not enough accelerated.
To scroll a page, several wheel movements are required.

Ok, now I am sure this is a bug.

There is a code in CXTPReportControl::CXTPReportControl()

m_nRowsPerWheel = GetMouseScrollLines();

So, Report Control uses windows settings for rows per wheel one notch.
In my system this returns 3.

Next, CXTPReportControl::OnMouseWheel() contains the following code

// send scroll messages
for (int i = 0; i < nScrollsCount; i++)
   OnVScroll(uiMsg, 0, NULL);

And here we have the issue - the list scrolled at 1 line despite the fact that OnVScroll called thrice.

Thanks, fixed for the next release. Please open a support ticket if you need a patch.

Andre