Incorrect ComboBox height

[Dmitriano]

After migrating to QT6.2 the height of a ComboBox in my app become incorrect. With Fusion style it looks like this:

With Default style on Windows 10 the font is smaller and height is correct:

[AxelVienna]

@Dmitriano
You need to check two factors.
(1) Set the size policy to "resize to contents"

yourComboBox->setSizeAdjustPolicy(QComboBox::SizeAdjustPolicy AdjustToContents);

(2) Make sure that the layout where the box is located provides enough space for it to resize properly.

[Dmitriano]

@AxelVienna said in Incorrect ComboBox height:

Set the size policy to "resize to contents"

It is Quick but not Widgets. As far as I see there is no sizeAdjustPolicy property, see https://doc-snapshots.qt.io/qt6-dev/qml-qtquick-controls2-combobox.html

[Dmitriano]

@Dmitriano The same effect on both Windows and Android.