prob on connect

[sumsin]

Subclass QPushButton class and define an overloaded clicked signal.

signals:
void clicked(int);

signals:
void clicked(int);

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and a private slot

void reEmitClicked();

void reEmitClicked();

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Now in the constructor connect the above two

connect(this, SIGNAL(clicked()), this, SLOT(reEmitClicked()));

connect(this, SIGNAL(clicked()), this, SLOT(reEmitClicked()));

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Now in the defination of reEmitClicked(), emit your overloaded clicked signal.

emit clicked(i);

emit clicked(i);

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Now use this overloaded clicked signal, instead of the previous one.
Note: Keep i as a member or property of your class which you can pass through th ctor.