qsizepolicy
The QSizePolicy class is a layout attribute describing horizontal and vertical resizing policy. The size policy of a widget is an expression of its willingness to be resized in various ways, and affects how the widget is treated by the layout engine. Each,Detailed Description. The QSizePolicy class is a layout attribute describing horizontal and vertical resizing policy. The size policy of a widget is an expression of its willingness to be resized in various ways, and affects how the widget is treated by t,QSizePolicy contains two independent QSizePolicy::Policy values and two stretch factors; one describes the widgets's horizontal size policy, and the other ... , 简述QSizePolicy类是一个描述布局水平和垂直方向调整策略的属性。一个部件的大小策略是以不同方式改变其大小的意愿表达式，并会影响部件如何被布局引擎所处理。加入布局以后，每个部件会返回一个QSizePolicy，描述了其水平和垂直方向的大小策略。可以通过QWidget::sizePolicy属性为特定部件设置大小 ..., 以下的内容基本是来自《C++ Gui Programming With Qt 4 2nd》 setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum); 我们在实现自定义微件的构造函数时, 可能就会写上这句代码. 这段代码的意思是: 微件的大小为微件的最小尺寸, 微件的面积不能小于这个面积量, 但是如果微件的面积需要放大, 微件的面积 ...,本节知识主要来自Qt 帮助文档中索引Layout Management 和QSizePolicy 两个帮助页内容，这两个页面详细介绍了布局器的原理和布局器里控件尺寸调整策略。在实际编程中，使用前面几节的布局器不一定能直接实现想要的效果，这时候很可能需要调整控件的sizePolicy 属性，设置不同的尺寸调整策略来实现想要的拉伸效果。 ,QSizePolicy contains two independent QSizePolicy::Policy values and two stretch factors; one describes the widgets's horizontal size policy, and the other ... ,QSizePolicy contains two independent QSizePolicy::Policy values and two stretch factors; one describes the widgets's horizontal size policy, and the other ... ,Constant, Value, Description. QSizePolicy.Fixed, 0, The QWidget.sizeHint() is the only acceptable alternative, so the widget can never grow or shrink (e.g. the vertical direction of a push button). QSizePolicy.Minimum, GrowFlag, The sizeHint() is minimal,,The QSizePolicy class is a layout attribute describing horizontal and vertical resizing policy. The size policy of a widget is an expression of its willingness to be resized in various ways, and affects how the widget is treated by the layout engine. Each
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 qsizepolicy 相關參考資料
QSizePolicy Class | Qt Widgets 5.10 - Qt Documentation
The QSizePolicy class is a layout attribute describing horizontal and vertical resizing policy. The size policy of a widget is an expression of its willingness to be resized in various ways, and affec... http://doc.qt.io QSizePolicy Class | Qt 4.8 - Qt Documentation
Detailed Description. The QSizePolicy class is a layout attribute describing horizontal and vertical resizing policy. The size policy of a widget is an expression of its willingness to be resized in v... http://doc.qt.io QSizePolicy Class | Qt Widgets 5.7 - Qt Documentation
QSizePolicy contains two independent QSizePolicy::Policy values and two stretch factors; one describes the widgets's horizontal size policy, and the other ... http://doc.qt.io Qt之QSizePolicy - CSDN博客
简述QSizePolicy类是一个描述布局水平和垂直方向调整策略的属性。一个部件的大小策略是以不同方式改变其大小的意愿表达式，并会影响部件如何被布局引擎所处理。加入布局以后，每个部件会返回一个QSizePolicy，描述了其水平和垂直方向的大小策略。可以通过QWidget::sizePolicy属性为特定部件设置大小 ... http://blog.csdn.net QSizePolicy 常用值- CSDN博客
以下的内容基本是来自《C++ Gui Programming With Qt 4 2nd》 setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum); 我们在实现自定义微件的构造函数时, 可能就会写上这句代码. 这段代码的意思是: 微件的大小为微件的最小尺寸, 微件的面积不能小于这个面积量, 但是如果微件的面积需要放大, 微件的面积&nb... http://blog.csdn.net 6.5 控件尺寸调整策略 - Qt编程指南
本节知识主要来自Qt 帮助文档中索引Layout Management 和QSizePolicy 两个帮助页内容，这两个页面详细介绍了布局器的原理和布局器里控件尺寸调整策略。在实际编程中，使用前面几节的布局器不一定能直接实现想要的效果，这时候很可能需要调整控件的sizePolicy 属性，设置不同的尺寸调整策略来实现想要的拉伸效果。 https://qtguide.ustclug.org QSizePolicy Class | Qt Widgets 5.8 - Qt Documentation
QSizePolicy contains two independent QSizePolicy::Policy values and two stretch factors; one describes the widgets's horizontal size policy, and the other ... https://doc.qt.io QSizePolicy Class | Qt Widgets 5.6 - Qt Documentation
QSizePolicy contains two independent QSizePolicy::Policy values and two stretch factors; one describes the widgets's horizontal size policy, and the other ... https://doc.qt.io QSizePolicy Class Reference - PyQt
Constant, Value, Description. QSizePolicy.Fixed, 0, The QWidget.sizeHint() is the only acceptable alternative, so the widget can never grow or shrink (e.g. the vertical direction of a push button). QS... http://pyqt.sourceforge.net Qt 4.8: QSizePolicy Class Reference - Qt Documentation Snapshots
The QSizePolicy class is a layout attribute describing horizontal and vertical resizing policy. The size policy of a widget is an expression of its willingness to be resized in various ways, and affec... https://doc-snapshots.qt.io |