Changing size of MessageDialog popup

  • What determines the size of a QML MessageDialog popup and how do I change it?

    The default is apparently a fixed size that cannot be changed, at least not by user at time of use. Further, while the text area for detailedText does provide a vertical scrollbar when appropriate, it apparently doesn't provide a horizontal scrollbar.

    When the detail text is most appropriately viewed as fixed-width, non-wrappable text, I would like to accomplish one of the following (in priority order).

    1. set the width pro grammatically according to text width
    2. allow the user to change the width as desired
    3. provide a horizontal scrollbar

    Any pointers to info on how to accomplish this?

    Thanks in advance

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