Received Broadcast Signal and display in Label in UI form.



  • any idea how to received broadcast signal and display is UI Form?


  • Moderators

    welcome to devnet

    I think you need to give more explanations on what you are doing and on what you are trying to achieve. Otherwise we need a crystal ball, which is typically not helpful at all.



  • Currently i m doing a mobile application. This application can received broadcast signal and display in a Form. i need help to received signal and display in label. I use the sample of C++ coding frm Qt Sample. Its work fine. Now i try design my own GUI and display the signal label in the design. Thanks.


  • Moderators

    When you are referring to emitted signals from within your application as described in "this section":http://qt-project.org/doc/qt-4.8/signalsandslots.html the only thing you have to do is to use connect to a slot, which is basically a method in your class. The slot method may display whatever you like in a form.


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