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The Qt Widgets module extends Qt GUI with C++ widget functionality. More...
These are links to the API reference materials.
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The abstract base class of button widgets, providing functionality common to buttons |
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Common base for all path items |
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Used to display and edit data items from a model |
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The basic functionality for item view classes |
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Scrolling area with on-demand scroll bars |
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Integer value within a range |
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Spinbox and a line edit to display values |
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Implements the QAccessibleInterface for QWidgets |
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Abstract user interface action that can be inserted into widgets |
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Groups actions together |
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Manages the GUI application‘s control flow and main settings |
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Lines up child widgets horizontally or vertically |
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Container to organize groups of button widgets |
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Monthly based calendar widget allowing the user to select a date |
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Checkbox with a text label |
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Dialog widget for specifying colors |
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Maps device independent QColors to device dependent pixel values |
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Model/view implementation of a column view |
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Combined button and popup list |
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Vista style command link button |
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Encapsulates the common Look and Feel of a GUI |
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Completions based on an item model |
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Mapping between a section of a data model to widgets |
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Widget for editing dates based on the QDateTimeEdit widget |
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Widget for editing dates and times |
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Access to screen information on multi-head systems |
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Rounded range control (like a speedometer or potentiometer) |
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The base class of dialog windows |
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Widget that presents buttons in a layout that is appropriate to the current widget style |
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Widget that can be docked inside a QMainWindow or floated as a top-level window on the desktop |
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Spin box widget that takes doubles |
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Error message display dialog |
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Dialog that allow users to select files or directories |
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File icons for the QDirModel and the QFileSystemModel classes |
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Data model for the local filesystem |
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Focus frame which can be outside of a widget‘s normal paintable area |
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Combobox that lets the user select a font family |
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Dialog widget for selecting a font |
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Manages forms of input widgets and their associated labels |
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The base class of widgets that can have a frame |
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Represents a gesture, containing properties that describe the corresponding user input |
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The description of triggered gestures |
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The infrastructure for gesture recognition |
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Represents an anchor between two items in a QGraphicsAnchorLayout |
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Layout where one can anchor widgets together in Graphics View |
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Blur effect |
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Colorize effect |
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Drop shadow effect |
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The base class for all graphics effects |
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Ellipse item that you can add to a QGraphicsScene |
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Grid layout for managing widgets in Graphics View |
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The base class for all graphical items in a QGraphicsScene |
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Container that treats a group of items as a single item |
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The base class for all layouts in Graphics View |
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Can be inherited to allow your custom items to be managed by layouts |
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Line item that you can add to a QGraphicsScene |
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Horizontal or vertical layout for managing widgets in Graphics View |
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Base class for all graphics items that require signals, slots and properties |
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Opacity effect |
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Path item that you can add to a QGraphicsScene |
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Pixmap item that you can add to a QGraphicsScene |
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Polygon item that you can add to a QGraphicsScene |
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Proxy layer for embedding a QWidget in a QGraphicsScene |
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Rectangle item that you can add to a QGraphicsScene |
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Rotation transformation around a given axis |
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Scale transformation |
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Surface for managing a large number of 2D graphical items |
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Context menu events in the graphics view framework |
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Events for drag and drop in the graphics view framework |
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Base class for all graphics view related events |
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Events when a tooltip is requested |
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Hover events in the graphics view framework |
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Mouse events in the graphics view framework |
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Events for widget moving in the graphics view framework |
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Events for widget resizing in the graphics view framework |
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Wheel events in the graphics view framework |
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Simple text path item that you can add to a QGraphicsScene |
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Text item that you can add to a QGraphicsScene to display formatted text |
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Abstract base class for building advanced transformations on QGraphicsItems |
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Widget for displaying the contents of a QGraphicsScene |
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The base class for all widget items in a QGraphicsScene |
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Lays out widgets in a grid |
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Group box frame with a title |
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Lines up widgets horizontally |
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Header row or header column for item views |
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Simple convenience dialog to get a single value from the user |
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Display and editing facilities for data items from a model |
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Makes it possible to create item editor creator bases without subclassing QItemEditorCreatorBase |
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Abstract base class that must be subclassed when implementing new item editor creators |
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Widgets for editing item data in views and delegates |
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Transition for key events |
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Allows to input a QKeySequence |
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Displays a number with LCD-like digits |
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Text or image display |
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The base class of geometry managers |
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Abstract item that a QLayout manipulates |
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One-line text editor |
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List or icon view onto a model |
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Item-based list widget |
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Item for use with the QListWidget item view class |
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Widget for Mac OS X that can be used to wrap arbitrary Cocoa views (i.e., NSView subclasses) and insert them into Qt hierarchies |
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Widget for Mac OS X that provides a way to put Qt widgets into Cocoa hierarchies |
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Main application window |
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Area in which MDI windows are displayed |
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Subwindow class for QMdiArea |
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Menu widget for use in menu bars, context menus, and other popup menus |
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Horizontal menu bar |
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Modal dialog for informing the user or for asking the user a question and receiving an answer |
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Transition for mouse events |
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Widget for rendering OpenGL graphics |
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Describes a panning gesture made by the user |
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Describes a pinch gesture made by the user |
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Implements a plain text layout for QTextDocument |
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Widget that is used to edit and display plain text |
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Horizontal or vertical progress bar |
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Feedback on the progress of a slow operation |
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Convenience class that simplifies dynamically overriding QStyle elements |
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Command button |
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Radio button with a text label |
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Rectangle or line that can indicate a selection or a boundary |
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Scrolling view onto another widget |
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Vertical or horizontal scroll bar |
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Enables kinetic scrolling for any scrolling widget or graphics item |
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Stores the settings for a QScroller |
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Access to the session manager |
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Used to create keyboard shortcuts |
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Resize handle for resizing top-level windows |
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Layout attribute describing horizontal and vertical resizing policy |
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Vertical or horizontal slider |
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Blank space in a layout |
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Spin box widget |
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Splash screen that can be shown during application startup |
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Implements a splitter widget |
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Handle functionality for the splitter |
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Stack of widgets where only one widget is visible at a time |
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Stack of widgets where only one widget is visible at a time |
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The possibility to register widgets without having to subclass QItemEditorCreatorBase |
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Horizontal bar suitable for presenting status information |
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Abstract base class that encapsulates the look and feel of a GUI |
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Creates QStyle objects |
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Style hints that return more than basic data types |
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Style hints that return a QRegion |
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Style hints that return a QVariant |
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Stores the parameters used by QStyle functions |
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Used to describe the parameters for drawing buttons |
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Used to describe the parameter for drawing a combobox |
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Used to hold parameters that are common to all complex controls |
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Used to describe the parameters for drawing a dock widget |
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Used to describe the parameters for drawing a focus rectangle with QStyle |
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Used to describe the parameters for drawing a frame |
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Used to describe the parameters needed to draw a QGraphicsItem |
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Describes the parameters for drawing a group box |
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Used to describe the parameters for drawing a header |
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Used to describe the parameter necessary for drawing a menu item |
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Used to describe the parameters necessary for drawing a progress bar |
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Used to describe the parameters needed for drawing a rubber band |
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Used to describe the parameter for drawing a size grip |
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Used to describe the parameters needed for drawing a slider |
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Used to describe the parameters necessary for drawing a spin box |
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Used to describe the parameters for drawing a tab bar |
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Used to describe the base of a tab bar, i.e. the part that the tab bar usually overlaps with |
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Used to describe the parameters for drawing the frame around a tab widget |
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Used to describe the parameters for drawing a title bar |
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Used to describe the parameters for drawing a toolbar |
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Used to describe the parameters needed for drawing a tool box |
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Used to describe the parameters for drawing a tool button |
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Used to describe the parameters used to draw an item in a view widget |
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Convenience class for drawing QStyle elements inside a widget |
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Abstract base for custom QStyle plugins |
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Display and editing facilities for data items from a model |
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Describes a swipe gesture made by the user |
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Icon for an application in the system tray |
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Tab bar, e.g. for use in tabbed dialogs |
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Stack of tabbed widgets |
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Default model/view implementation of a table view |
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Item-based table view with a default model |
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Item for use with the QTableWidget class |
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Way to interact with selection in a model without using model indexes and a selection model |
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Describes a tap-and-hold (aka LongTap) gesture made by the user |
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Describes a tap gesture made by the user |
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Rich text browser with hypertext navigation |
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Widget that is used to edit and display both plain and rich text |
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QTextEdit::ExtraSelection structure provides a way of specifying a character format for a given selection in a document |
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The rules used to draw a pixmap or image split into nine segments |
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Widget for editing times based on the QDateTimeEdit widget |
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Movable panel that contains a set of controls |
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Column of tabbed widget items |
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Quick-access button to commands or options, usually used inside a QToolBar |
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Tool tips (balloon help) for any widget |
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Default model/view implementation of a tree view |
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Tree view that uses a predefined tree model |
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Item for use with the QTreeWidget convenience class |
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Way to iterate over the items in a QTreeWidget instance |
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The base class of all commands stored on a QUndoStack |
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Group of QUndoStack objects |
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Stack of QUndoCommand objects |
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Displays the contents of a QUndoStack |
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Lines up widgets vertically |
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Simple description of any widget, i.e. answering the question "What‘s This?" |
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The base class of all user interface objects |
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Extends QAction by an interface for inserting custom widgets into action based containers, such as toolbars |
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Layout item that represents a widget |
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Framework for wizards |
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The base class for wizard pages |
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原文地址：http://www.cnblogs.com/hhh5460/p/4268533.html
