[Interest] QML: How to set verticalCenterOffset...

[Dmitry Volosnykh]

Since you want all list's items to be visible, I'd suggest you to use Row +
Repeater combination, unless you want to exploit ListView's animation
facilities.

On Sun, Aug 16, 2015 at 10:06 PM, Dmitry Volosnykh <
dmitry.volosnykh at gmail.com> wrote:

> Your issue is the result of the fact that ListView has zero height (just
> print height of your list in Component.onCompleted and onHeightChanged
> handlers). While it gets correctly positioned in the middle of the window,
> its children go right below the middle line. You need a way to set
> ListView's height to the height of the images. Using childrenRect.height
> did not work for me. In your case, assuming all images are of the same
> size, you may want to set list's height manually.
>
> On Sun, Aug 16, 2015 at 9:47 PM, Igor Mironchik <igor.mironchik at gmail.com>
> wrote:
>
>> In the attachment...
>>
>> On 16.08.2015 21:40, Dmitry Volosnykh wrote:
>>
>> You'd better provide your example so that we could run it with qmlscene.
>>
>> On Sun, Aug 16, 2015 at 9:08 PM, Igor Mironchik <igor.mironchik at gmail.com
>> > wrote:
>>
>>> Hi,
>>>
>>> I'm trying to center ListView in a Rectangle.
>>>
>>> I do:
>>>
>>> anchors.centerIn: parent
>>>
>>> But it moves ListView under the real center, so I need to add negative
>>> verticalCenterOffset.
>>>
>>> I've tried in ListView:
>>>
>>> anchors.verticalCenterOffset: - height / 2.0
>>>
>>> But it doesn't work. If I set verticalCenterOffset without calculations,
>>> i.e. real number then all is ok...
>>>
>>> How can I solve the problem?
>>>
>>> --
>>> Best Regards,
>>> Igor Mironchik.
>>>
>>> _______________________________________________
>>> Interest mailing list
>>> Interest at qt-project.org
>>> http://lists.qt-project.org/mailman/listinfo/interest
>>>
>>
>>
>> --
>> Best Regards,
>> Igor Mironchik.
>>
>>
>
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