Displaying Integers on QLabels?

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悲&欢浪女
悲&欢浪女 2021-01-07 02:45

Basically i\'m making a simple calculator program to understand the basics of C++ GUI however I get an error message leading to the line of code I have in the void Mai

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  •  暖寄归人
    2021-01-07 03:35

    This should work..

    label -> setText(QString::number(c));
    

    If you need to add multiple number inside some string you can try below..

    label -> setText(QString("%1").arg(c));
    

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