fpGUI
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graemeg
TfpgListView mouse wheel misbehaving
I started using fpGUI recently so I am not sure if this issue is related to list view control or to all controls which are supposed to work with mouse wheel. I noticed that sometimes mouse wheel is not working when mouse is over list view. It happens often when mouse wheel is near the bottom of list view; then after I move it closer to the top, scrolling starts working again So generally I can't scroll list view when mouse cursor is near the bottom of list view ; Windows 8.1 64 bit (app compiled for 32 bit)
A couple days ago I fixed an issue with mouse wheel scrolling in fpGUI. Could you get the latest code from the 'develop' branch and retest please. This might fix your issue.
Yes, this bug is still present; I just checked it with latest fpgui source from develop branch
It seems that mouse wheel is not scrolling when mouse pointer is in specific areas, I marked those areas on the picture
Size of zones where MW is not working seems to be fixed. When I resize window, "blind" areas are like attached to right and bottom of the window, width of buggy region is roughly 100 pixels
There have been a lot of changes in the last couple years. Does this bug still happen? The only thing I can think of that would cause this is if the scrollbars were misreporting their width(vertical bar) and height(horizontal bar). The listview checks if the scroll event happens inside it's client area and not where the header or scrollbars reside. I was not able to reproduce it with the listview example app.
