qt 设置ui窗口为固定大小,Qt窗口调整大小问题

最新推荐文章于 2024-08-01 15:25:54 发布

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最新推荐文章于 2024-08-01 15:25:54 发布

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文章标签： qt 设置ui窗口为固定大小

在Qt中遇到窗口调整大小后部分区域未正确重绘的问题，尤其是窗口边框显示不完整。尝试了update(), repaint(), adjustSize()等方法，但效果不佳。问题出现在没有使用合适的布局管理器，导致窗口在调整大小时表现不佳。解决方案可能包括使用混合设计和代码创建布局，以及更有效地利用Qt的布局系统，如垂直和水平布局配合间距来控制元素在窗口大小变化时的行为。" 39959091,1042101,mCtrl：Windows平台的C语言UI库,"['前端开发', 'C语言编程', 'Windows开发', 'UI设计', '开源库']

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I am having a problem redrawing a QWidget window after its size has been adjusted. I have tried update(), repaint(), adjustSize(), but all seem to suffer from the same thing: only part of the window is redrawn, resulting in the window frame on the bottom and right sides to not show. The window is also not resized entirely.

Just in case it makes a difference, the window is in a QMdiArea.

Thanks.

// ... some subwidget resizing and moving.

calibrationWindowUIs[activeWindow].layoutWidget2->move(QPoint(oldXLeft, 30 + height + 21));

calibrationWindowUIs[activeWindow].layoutWidget1->move(QPoint(oldXRight, 30 + height + 21));

// Set window size.

calibrationWindows[activeWindow]->setMinimumSize(calibrationWindowUIs[activeWindow].tabWidget->geometry().width() + 40, calibrationWindowUIs[activeWindow].tabWidget->geometry(