拖放(Drag and Drop),通常会简称为 DnD,是现代软件开发中必不可少的一项技术。它提供了一种能够在应用程序内部甚至是应用程序之间进行信息交换的机制。操作系统与应用程序之间进行的剪贴板内容的交换,也可以被认为是拖放的一部分。 拖放其实是由两部分组成的:拖动和释放。拖动是将被拖放对象进行移动,释放是将被拖放对象放下。前者是一个按下鼠标按键并移动...
ColorSettingsModel ColorSettingsModel class ColorSettingsModel : public QAbstractListModel Public Functions ColorSettingsModel(QObject *parent = nullptr) inline virtual...
Local files Local files Is it also possible to load local (XML/JSON) files using the XMLHttpRequest. For example a local file named “colors.json” can be loaded using: xhr . ope...
Authors Johan Thelin Jürgen Bocklage-Ryannel Cyril Lorquet Authors The Qt 6 Book has been written by a team of authors. They are: Johan Thelin Johan works as a system arc...
Summary Summary In this chapter we have looked at the PySide6 module from the Qt for Python project. After a brief look at installation, we focused on how Qt concepts are used f...