Re: wireshark component in Qt

[Ahmed Elshaer <a.n.elshaer () gmail com>]

sorry for asking too many questions but i asked cuz i print some info about
each packet in a treewidget
but i have this error

ASSERT failure in QList<T>::operator[]: "index out of range", file
..\..\Desktop\Qt\4.8.1\mingw\include/QtCore/qlist.h, line 477

Invalid parameter passed to C runtime function.


i hope someone tell me what is this error mean or how i deal with it , or
will it disappear if i used the other technique u described


On Tue, May 14, 2013 at 9:19 PM, Ahmed Elshaer <a.n.elshaer () gmail com>wrote:

> Thank u very much Guy Harris :)
>
>
> On Tue, May 14, 2013 at 8:59 PM, Guy Harris <guy () alum mit edu> wrote:
>
> > On May 14, 2013, at 11:40 AM, Ahmed Elshaer <a.n.elshaer () gmail com>
> > wrote:
> >
> > > could u plz , tell me what is the component i can use in Qt as
> > "packetList" pane
> >
> > The Qt version of Wireshark uses the PacketList class, which is a
> > subclass of QTreeView.  See ui/qt/packet_list.h.
> >
> > > and what is the technique i can use so when i select a packet from
> > packetlist pane i can do a tree decode in the second pane ,
> >
> > That's handled in the Qt version of Wireshark by the selectionChanged
> > method of a PacketList; see ui/qt/packet_list.cpp.
> > >
> >
> >
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