[Interest] Unable to drag scrollbar in scroll area in Qt 5.6.3 widgets application

[Volker Hilsheimer]

Drag events are related to Drag’n’Drop, and you rarely drag from or drop onto a scroll bar.

The Qt documentation is quite clear about the role of those event types, I think:

https://doc.qt.io/qt-5/qevent.html#Type-enum
https://doc.qt.io/qt-5/qdropevent.html


Volker


> On 24 Nov 2020, at 11:48, Ramakanth Kesireddy <rama.kesi at gmail.com> wrote:
> 
> One question..Found dragging scrollbar triggers MouseMove instead of drag events..When we drag scrollbar, is it expected to trigger DragEnter,DragMove,DragLeave instead(as verified in the event filter) in the custom QTableView which sets QScrollbar? 
> 
> Best Regards,
> Ramakanth
> 
> On Tue, 24 Nov, 2020, 14:38 Ramakanth Kesireddy, <rama.kesi at gmail.com> wrote:
> Sure.. Thanks for your mail. Shall test on the latest Qt.
> The issue is reproduced on both X11(ubuntu desktop) and linuxFB with tslib as backend.
> 
> On Tue, 24 Nov, 2020, 13:16 Thiago Macieira, <thiago.macieira at intel.com> wrote:
> On Monday, 23 November 2020 21:32:10 PST Ramakanth Kesireddy wrote:
> > UI Application is Qt 5.6.3 widgets based on 4.14 linux kernel built with
> > yocto meta-qt5 recipes.
> 
> Please retest with the latest first (latest Qt and latest Yocto).
> 
> And if you're not using X11, please be explicit on what backend it is and what 
> mouse input driver you're using.
> 
> -- 
> Thiago Macieira - thiago.macieira (AT) intel.com
>   Software Architect - Intel DPG Cloud Engineering
> 
> 
> 
> _______________________________________________
> Interest mailing list
> Interest at qt-project.org
> https://lists.qt-project.org/listinfo/interest
> _______________________________________________
> Interest mailing list
> Interest at qt-project.org
> https://lists.qt-project.org/listinfo/interest