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  1. Qt
  2. QTBUG-131774

[REG 5.15 → 6] remove warning on signal connect with no arguments

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    • b7d1fafe5 (dev), 0c53c4e3d (6.9), 5fdc9ac9c (6.8), e3d72a8fd (tqtc/lts-6.5)

    Description

      When following the docs here to connect signals together -

      https://doc.qt.io/qt-6/qtqml-syntax-signals.html#signal-to-signal-connect

      The following example produces an warning because of the missing arguments.

       

          
signal dismiss()  
 
onDismiss:console.log("dismissed signal")

TapHandler {    
    id: tapHandlerIcon    
    }    
Component.onCompleted: {        
    tapHandlerIcon.tapped.connect(dismiss) //connect custom signal    
    }

      results in

      / When matching arguments for Tag_QMLTYPE_70::dismiss():Too many arguments, ignoring 2
qml: dismissed signal

       

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            ulherman Ulf Hermann
            brook_cronin_qt Brook Cronin
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              Updated:
              Resolved:

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