Plots alignment

QGraphicsItemGroup and childs resize

QML Set window into another with object behind

Mysql server access from android like QT c++ code

QMessageBox Centre Text

Load encrypted .mesh files

fatal error: QTextStream: No such file or directory

styling Checkbox in header of Qtablewidget

QTcpServer with port forward (UPnP)

Disable view move when dragging mouse in QGraphicsView

Re: Is it possible to map data in UserRoles through QDataWidgetMapper?

You might be able to do this with the QDataWidgetMapper::itemDelegate() . It is responsible for marshalling data to/from the widgets so it should be able to use an alternate role as the source and...

Re: Signals/Slots timing issue in an handshake communication protocol

Two things.

No data is sent or received until your code returns to the Qt event loop. From what I can see, your interface code goes into a busy wait loop more-or-less guaranteeing that Qt never...

Re: HID keyboard Unhandled key code 10036 !

Indeed, I originally inlined the implementation and then copy-n-pasted myself into the missing semicolon ;)

Re: How to update GUI from a thread?

Have same problem

Re: HID keyboard Unhandled key code 10036 !

ChrisW67 forget to add a semicolon after the function declaration. Don't just blindly copy code and paste it into your application. Think about the answer before you use it.