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Burkhard Stubert

The Specialist in Smart User Interfaces for Industrial Machinery

Burkhard Stubert

The Specialist in Smart User Interfaces for Industrial Machinery
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Practical QML: Exposing QObject Subclasses to QML

  • by Burkhard Stubert
  • 2013/08/102013/09/15

How can we pass an instance of a QObject subclass from a Qt/C++ list model to a QML list view? How can we expose a property from a Qt/C++ class to QML, where the type of the property is derived from QObject?
Read More »Practical QML: Exposing QObject Subclasses to QML

Copied or Not Copied: Arguments in Signal-Slot Connections?

  • by Burkhard Stubert
  • 2013/06/292016/06/07

How often is a an object copied, if it is emitted by a signal as a const reference and received by a slot as a const reference? How does the behaviour differ for direct and queued signal-slot connections? What changes if we emit the object by value or receive it by value?
Read More »Copied or Not Copied: Arguments in Signal-Slot Connections?

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Recent Posts

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