C++ Resize QScrollBar up-arrow

Question

auto bar = ui->verticalScrollBar();
bar->setStyleSheet("QScrollBar:vertical { width: 20px; }" 
                   "QScrollBar::up-arrow:vertical, QScrollbar::down-arrow:vertical { width: 15px; height: 15px; }");

I cannot resize the arrows. scrollbar
Already checked stylesheet example here http://doc.qt.io/qt-5.6/stylesheet-examples.html

Any idea would be appreciated.

Possible duplicate of [How to change the size of a QScrollBar's arrows?](https://stackoverflow.com/questions/29258487/how-to-change-the-size-of-a-qscrollbars-arrows) — jpo38, Oct 15 '17 at 07:26

score 0 · Answer 1 · edited Oct 15 '17 at 07:42

0

Try to use min-width, max-width (the same value), min-height, max-height (the same value) instead of width and height.

edited Oct 15 '17 at 07:42

frogatto

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answered Oct 15 '17 at 07:22

Vernat Khisamov

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Thanks but it doesn't change anything. – Daniel Lee Oct 15 '17 at 08:01

C++ Resize QScrollBar up-arrow

1 Answers1