qwidget size
2019年1月29日 — ... 是這樣的：當widget 沒有佈局（layout），返回無效值；否則返回其layout 的首選尺寸（preferred size）。 1: QWidget *widget = new QWidget;. ,Just use QWidget.resize(weight, height) . For example: gameLabel.resize(200, 100);. Besides, you can also use QWidget.sizeHint() to get a proper size ... ,You may have to set minimum width/height before resizing. Check this link. ,2016年4月6日 — The method QWidget::height() returns the actual size of the widget, not only the one at initialization: see this answer. ,2012年7月31日 — resize() might be better to use. Example usage: widget->resize(165, widget->height());. ,2016年7月14日 — Why isn't there a QWidget::setSizeHint method? In my opinion it is much better for a widget to compute its preferred size based on its content (or ... ,跳到 Size Hints and Size Policies — The size policy lets you supply good default behavior for the layout management system, so that other widgets ... ,2012年9月10日 — You can just set the canvas widgets to an Expanding size policy. They will equally consume the remaining space as the layout increases in size ... ,跳到 Size Hints and Size Policies — The size policy lets you supply good default behavior for the layout management system, so that other widgets ... ,2019年3月21日 — In my system, the default size of QWidget is (640,480)(640 is the widget's default width, 480 is the widget's default height). The default size of ...
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 qwidget size 相關參考資料
QT sizeHint 及Policy的用法- IT閱讀 - ITREAD01.COM
2019年1月29日 — ... 是這樣的：當widget 沒有佈局（layout），返回無效值；否則返回其layout 的首選尺寸（preferred size）。 1: QWidget *widget = new QWidget;. https://www.itread01.com How can I set just `Widget` size? - Stack Overflow
Just use QWidget.resize(weight, height) . For example: gameLabel.resize(200, 100);. Besides, you can also use QWidget.sizeHint() to get a proper size ... https://stackoverflow.com How to resize a Qwidget to bigger than default size - Stack ...
You may have to set minimum width/height before resizing. Check this link. https://stackoverflow.com How to get current width of QWidget inside responsive ...
2016年4月6日 — The method QWidget::height() returns the actual size of the widget, not only the one at initialization: see this answer. https://stackoverflow.com How to set QWidget width? - Stack Overflow
2012年7月31日 — resize() might be better to use. Example usage: widget->resize(165, widget->height());. https://stackoverflow.com How to properly size Qt widgets? - Stack Overflow
2016年7月14日 — Why isn't there a QWidget::setSizeHint method? In my opinion it is much better for a widget to compute its preferred size based on its content (or ... https://stackoverflow.com QWidget Class | Qt 4.8 - Qt Documentation
跳到 Size Hints and Size Policies — The size policy lets you supply good default behavior for the layout management system, so that other widgets ... https://doc.qt.io Qt : Qwidget size - Stack Overflow
2012年9月10日 — You can just set the canvas widgets to an Expanding size policy. They will equally consume the remaining space as the layout increases in size ... https://stackoverflow.com QWidget Class | Qt Widgets 5.15.2 - Qt Documentation
跳到 Size Hints and Size Policies — The size policy lets you supply good default behavior for the layout management system, so that other widgets ... https://doc.qt.io How is the size of Qt widgets determined?
2019年3月21日 — In my system, the default size of QWidget is (640,480)(640 is the widget's default width, 480 is the widget's default height). The default size of ... https://myprogrammingnotes.com |