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  1. #1
    Join Date
    Jul 2017
    Posts
    13
    Thanks
    3
    Qt products
    Qt4
    Platforms
    Unix/X11

    Default QByteArray initialization

    ErrorScreenShot.jpgHi Friends

    I am facing an issue in QByteArray when QByteArray Initialization.

    I can initialize a QByteArray like:


    Qt Code:
    1. QByteArray m_data;
    2. m_data[0] = 0x0c;
    3. m_data[1] = 0x06;
    4. m_data[2] = 0x04;
    5. m_data[3] = 0x04;
    6. m_data[4] = 0x02;
    7. m_data[5] = 0x00;
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    But I would like something more compact, like:

    Qt Code:
    1. QByteArray m_data{0x0c, 0x06, 0x04, 0x04, 0x02, 0x00};
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    Unfortunately, this form isn't allowed:

    error: could not convert '{12, 6, 4, 4, 2, 0}' from '<brace-enclosed initializer list>' to 'QByteArray'
    QByteArray m_data{0x0c, 0x06, 0x04, 0x04, 0x02, 0x00};


    I want to pass m_data(array Data ) in emit signal. Any code example and snippet will be helpful.


    Thanks In Advance

    Best Regards
    Vivek Yuvan
    Last edited by vivekyuvan; 20th September 2017 at 11:56.

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