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Thread: How To know the QlistView width to reimplement sizeHint in delegate

  1. #1
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    Default How To know the QlistView width to reimplement sizeHint in delegate

    Hi,
    I want to reimplement sizeHint in my delegate, to make the item size to:
    item width = list width
    item height = list width * 0.16
    for example, is that correct? this size is for all items,

    Is there any other way to set the item height?

    Regards

    Juan M.

  2. #2
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    Default Re: How To know the QlistView width to reimplement sizeHint in delegate

    I would probably rather subclass the view and reimplement visualRect() and indexAt().
    Your biological and technological distinctiveness will be added to our own. Resistance is futile.

    Please ask Qt related questions on the forum and not using private messages or visitor messages.


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    Default Re: How To know the QlistView width to reimplement sizeHint in delegate

    With the size hint function an option is delivered. The rect variable holds the actual with of your view. So you can work with that. At least that is what I remember right now.

    If all your items have the same size, also have a look at setUniformItemSizes().

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