# QListWidgetItem Class Reference
## [[QtGui](index.htm) module]
该QListWidgetItem类提供的项目与使用[QListWidget](qlistwidget.html)项目视图类。[More...](#details)
### Types
* `enum ItemType { Type, UserType }`
### Methods
* `__init__ (self, QListWidget parent = None, int type = QListWidgetItem.Type)`
* `__init__ (self, QString text, QListWidget parent = None, int type = QListWidgetItem.Type)`
* `__init__ (self, QIcon icon, QString text, QListWidget parent = None, int type = QListWidgetItem.Type)`
* `__init__ (self, QListWidgetItem other)`
* `QBrush background (self)`
* `QColor backgroundColor (self)`
* `Qt.CheckState checkState (self)`
* `QListWidgetItem clone (self)`
* `QVariant data (self, int role)`
* `Qt.ItemFlags flags (self)`
* `QFont font (self)`
* `QBrush foreground (self)`
* `QIcon icon (self)`
* `bool isHidden (self)`
* `bool isSelected (self)`
* `QListWidget listWidget (self)`
* `read (self, QDataStream in)`
* `setBackground (self, QBrush brush)`
* `setBackgroundColor (self, QColor color)`
* `setCheckState (self, Qt.CheckState state)`
* `setData (self, int role, QVariant value)`
* `setFlags (self, Qt.ItemFlags aflags)`
* `setFont (self, QFont afont)`
* `setForeground (self, QBrush brush)`
* `setHidden (self, bool ahide)`
* `setIcon (self, QIcon aicon)`
* `setSelected (self, bool aselect)`
* `setSizeHint (self, QSize size)`
* `setStatusTip (self, QString astatusTip)`
* `setText (self, QString atext)`
* `setTextAlignment (self, int alignment)`
* `setTextColor (self, QColor color)`
* `setToolTip (self, QString atoolTip)`
* `setWhatsThis (self, QString awhatsThis)`
* `QSize sizeHint (self)`
* `QString statusTip (self)`
* `QString text (self)`
* `int textAlignment (self)`
* `QColor textColor (self)`
* `QString toolTip (self)`
* `int type (self)`
* `QString whatsThis (self)`
* `write (self, QDataStream out)`
### Special Methods
* `bool __ge__ (self, QListWidgetItem other)`
* `bool __lt__ (self, QListWidgetItem other)`
* * *
## Detailed Description
该QListWidgetItem类提供的项目与使用[QListWidget](qlistwidget.html)项目视图类。
一个QListWidgetItem代表一个单一的项目[QListWidget](qlistwidget.html)。每个项目可容纳几条信息,并会适当地显示出来。
项目视图便利类使用一个典型的项目为基础的界面,而不是一个纯粹的模型/视图的方法。对于一个更加灵活的列表视图控件,可以考虑使用[QListView](qlistview.html)类与标准模型。
列表项可以被自动插入到一个列表中,当它们被建造,通过指定列表控件:
```
new QListWidgetItem(tr("Hazel"), listWidget);
```
或者,列表项,也可以没有父窗口部件创建的,并在以后使用插入到列表[QListWidget.insertItem](qlistwidget.html#insertItem)( ) 。
列表项通常用于显示[text](qlistwidgetitem.html#text)()和一个[icon](qlistwidgetitem.html#icon)( ) 。这些设置与[setText](qlistwidgetitem.html#setText)()和[setIcon](qlistwidgetitem.html#setIcon)()函数。文本的外观可与定制[setFont](qlistwidgetitem.html#setFont)( )[setForeground](qlistwidgetitem.html#setForeground)()和[setBackground](qlistwidgetitem.html#setBackground)( ) 。在列表项的文本可使用对齐[setTextAlignment](qlistwidgetitem.html#setTextAlignment)()函数。工具提示,状态提示和“这是什么? ”说明可以被添加到列表中的内容[setToolTip](qlistwidgetitem.html#setToolTip)( )[setStatusTip](qlistwidgetitem.html#setStatusTip)()和[setWhatsThis](qlistwidgetitem.html#setWhatsThis)( ) 。
默认情况下,项目的启用,可选择,可复,可拖放操作的来源。
每个项目的标志可以通过调用改变[setFlags](qlistwidgetitem.html#setFlags)( )用适当的值(见[Qt.ItemFlags](qt.html#ItemFlag-enum)) 。辨认的项目可以被选中,未选中并与部分检查[setCheckState](qlistwidgetitem.html#setCheckState)()函数。相应的[checkState](qlistwidgetitem.html#checkState)( )函数表示该项目的当前选中状态。
该[isHidden](qlistwidgetitem.html#isHidden)()函数可以被用来确定该项目是否被隐藏。若要隐藏某个项目,用[setHidden](qlistwidgetitem.html#setHidden)( ) 。
### Subclassing
当子类QListWidgetItem提供自定义项目,可以为他们使他们能够从标准的项目区分开来定义新的类型。对于需要此功能的子类,请确保调用基类的构造函数有一个新的类型值等于或大于[UserType](qlistwidgetitem.html#ItemType-enum),内_your_构造函数。
* * *
## Type Documentation
```
QListWidgetItem.ItemType
```
该枚举描述了用于描述列表插件项的类型。
| Constant | Value | Description |
| --- | --- | --- |
| `QListWidgetItem.Type` | `0` | 默认类型为列表控件的项目。 |
| `QListWidgetItem.UserType` | `1000` | 对于自定义类型的最小值。以下用户等级和积分值被Qt保留。 |
您可以定义新的用户类型[QListWidgetItem](qlistwidgetitem.html)子类以确保自定义项目被特殊处理。
**See also** [type](qlistwidgetitem.html#type)( ) 。
* * *
## Method Documentation
```
QListWidgetItem.__init__ (self, QListWidget parent = None, int type = QListWidgetItem.Type)
```
该_parent_的说法,如果不是没有,原因_self_通过Qt的,而不是PyQt的拥有。
构造指定一个空的列表控件项_type_用给定的_parent_。如果_parent_没有被指定,该项目将需要被插入到一个列表部件与[QListWidget.insertItem](qlistwidget.html#insertItem)( ) 。
这个构造函数插入项目到传递给构造函数的父模型。如果模型被排序,然后插入物的行为是不确定的,因为该模型将调用`'<'`运营商的方法上,在这一点上,尚未建成的项目。为了避免不确定的行为,我们建议不要指定父和使用[QListWidget.insertItem](qlistwidget.html#insertItem)( )来代替。
**See also** [type](qlistwidgetitem.html#type)( ) 。
```
QListWidgetItem.__init__ (self, QString text, QListWidget parent = None, int type = QListWidgetItem.Type)
```
该_parent_的说法,如果不是没有,原因_self_通过Qt的,而不是PyQt的拥有。
构造指定一个空的列表控件项_type_用给定的_text_和_parent_。如果未指定父,则该项目将需要被插入到一个列表部件与[QListWidget.insertItem](qlistwidget.html#insertItem)( ) 。
这个构造函数插入项目到传递给构造函数的父模型。如果模型被排序,然后插入物的行为是不确定的,因为该模型将调用`'<'`运营商的方法上,在这一点上,尚未建成的项目。为了避免不确定的行为,我们建议不要指定父和使用[QListWidget.insertItem](qlistwidget.html#insertItem)( )来代替。
**See also** [type](qlistwidgetitem.html#type)( ) 。
```
QListWidgetItem.__init__ (self, QIcon icon, QString text, QListWidget parent = None, int type = QListWidgetItem.Type)
```
该_parent_的说法,如果不是没有,原因_self_通过Qt的,而不是PyQt的拥有。
构造指定一个空的列表控件项_type_用给定的_icon_,_text_和_parent_。如果未指定父,则该项目将需要被插入到一个列表部件与[QListWidget.insertItem](qlistwidget.html#insertItem)( ) 。
这个构造函数插入项目到传递给构造函数的父模型。如果模型被排序,然后插入物的行为是不确定的,因为该模型将调用`'<'`运营商的方法上,在这一点上,尚未建成的项目。为了避免不确定的行为,我们建议不要指定父和使用[QListWidget.insertItem](qlistwidget.html#insertItem)( )来代替。
**See also** [type](qlistwidgetitem.html#type)( ) 。
```
QListWidgetItem.__init__ (self, QListWidgetItem other)
```
构造的副本_other_。需要注意的是[type](qlistwidgetitem.html#type)()和[listWidget](qlistwidgetitem.html#listWidget)( )不会被复制。
重新实现时,此功能非常有用[clone](qlistwidgetitem.html#clone)( ) 。
这个函数是Qt 4.1中引入。
**See also** [data](qlistwidgetitem.html#data)()和[flags](qlistwidgetitem.html#flags)( ) 。
```
QBrush QListWidgetItem.background (self)
```
[
返回用于显示列表项的背景的画笔。
这个函数中引入了Qt 4.2中。
](qbrush.html)
[**See also**](qbrush.html) [setBackground](qlistwidgetitem.html#setBackground)()和[foreground](qlistwidgetitem.html#foreground)( ) 。
```
QColor QListWidgetItem.backgroundColor (self)
```
[](qcolor.html)
```
Qt.CheckState QListWidgetItem.checkState (self)
```
[](qt.html#CheckState-enum)
[返回列表项的选中状态(见](qt.html#CheckState-enum)[Qt.CheckState](qt.html#CheckState-enum)) 。
**See also** [setCheckState](qlistwidgetitem.html#setCheckState)()和[flags](qlistwidgetitem.html#flags)( ) 。
```
QListWidgetItem QListWidgetItem.clone (self)
```
[
创建该项目的精确副本。
```
QVariant QListWidgetItem.data (self, int role)
```
返回的项目的数据对于一个给定_role_。如果你需要额外的角色或某些角色的特殊行为重新实现这个函数。
](qlistwidgetitem.html)
[**See also**](qlistwidgetitem.html) [Qt.ItemDataRole](qt.html#ItemDataRole-enum)和[setData](qlistwidgetitem.html#setData)( ) 。
```
Qt.ItemFlags QListWidgetItem.flags (self)
```
[](index.htm)
[返回该项目的标志为这个项目(见](index.htm)[Qt.ItemFlags](qt.html#ItemFlag-enum)) 。
**See also** [setFlags](qlistwidgetitem.html#setFlags)( ) 。
```
QFont QListWidgetItem.font (self)
```
[
返回用于显示该列表项的文本的字体。
](qfont.html)
[**See also**](qfont.html) [setFont](qlistwidgetitem.html#setFont)( ) 。
```
QBrush QListWidgetItem.foreground (self)
```
[
返回用于显示列表项的前景(如文字)的笔刷。
这个函数中引入了Qt 4.2中。
](qbrush.html)
[**See also**](qbrush.html) [setForeground](qlistwidgetitem.html#setForeground)()和[background](qlistwidgetitem.html#background)( ) 。
```
QIcon QListWidgetItem.icon (self)
```
[
返回列表项的图标。
](qicon.html)
[**See also**](qicon.html) [setIcon](qlistwidgetitem.html#setIcon)()和[iconSize](qabstractitemview.html#iconSize-prop)。
```
bool QListWidgetItem.isHidden (self)
```
返回True如果该项目是隐藏,否则返回False 。
这个函数中引入了Qt 4.2中。
**See also** [setHidden](qlistwidgetitem.html#setHidden)( ) 。
```
bool QListWidgetItem.isSelected (self)
```
返回True如果该项目被选中,否则返回False 。
这个函数中引入了Qt 4.2中。
**See also** [setSelected](qlistwidgetitem.html#setSelected)( ) 。
```
QListWidget QListWidgetItem.listWidget (self)
```
[
返回包含项目的列表控件。
```
QListWidgetItem.read (self, QDataStream in)
```
从流中读取的项目_in_。
](qlistwidget.html)
[**See also**](qlistwidget.html) [write](qlistwidgetitem.html#write)( ) 。
```
QListWidgetItem.setBackground (self, QBrush brush)
```
设置列表项的背景刷到给定_brush_。
这个函数中引入了Qt 4.2中。
**See also** [background](qlistwidgetitem.html#background)()和[setForeground](qlistwidgetitem.html#setForeground)( ) 。
```
QListWidgetItem.setBackgroundColor (self, QColor color)
```
```
QListWidgetItem.setCheckState (self, Qt.CheckState state)
```
设置列表项的复选状态_state_。
**See also** [checkState](qlistwidgetitem.html#checkState)( ) 。
```
QListWidgetItem.setData (self, int role, QVariant value)
```
设置数据对于一个给定_role_为给定的_value_。如果你需要额外的角色或某些角色的特殊行为重新实现这个函数。
**See also** [Qt.ItemDataRole](qt.html#ItemDataRole-enum)和[data](qlistwidgetitem.html#data)( ) 。
```
QListWidgetItem.setFlags (self, Qt.ItemFlags aflags)
```
设置项标志为列表项_flags_。
**See also** [flags](qlistwidgetitem.html#flags)()和[Qt.ItemFlags](qt.html#ItemFlag-enum)。
```
QListWidgetItem.setFont (self, QFont afont)
```
画设定的项目给定的时使用的字体_font_。
**See also** [font](qlistwidgetitem.html#font)( ) 。
```
QListWidgetItem.setForeground (self, QBrush brush)
```
设置列表项的前景画笔给定的_brush_。
这个函数中引入了Qt 4.2中。
**See also** [foreground](qlistwidgetitem.html#foreground)()和[setBackground](qlistwidgetitem.html#setBackground)( ) 。
```
QListWidgetItem.setHidden (self, bool ahide)
```
隐藏的项目,如果_hide_为True,否则显示的项目。
这个函数中引入了Qt 4.2中。
**See also** [isHidden](qlistwidgetitem.html#isHidden)( ) 。
```
QListWidgetItem.setIcon (self, QIcon aicon)
```
设置为列表项的图标给定的_icon_。
**See also** [icon](qlistwidgetitem.html#icon)( )[text](qlistwidgetitem.html#text)()和[iconSize](qabstractitemview.html#iconSize-prop)。
```
QListWidgetItem.setSelected (self, bool aselect)
```
设置项的选择状态,以_select_。
这个函数中引入了Qt 4.2中。
**See also** [isSelected](qlistwidgetitem.html#isSelected)( ) 。
```
QListWidgetItem.setSizeHint (self, QSize size)
```
设置尺寸暗示的列表项是_size_。如果没有大小的提示设置,基于项目数据的项目代表将计算尺寸暗示。
这个函数是Qt 4.1中引入。
**See also** [sizeHint](qlistwidgetitem.html#sizeHint)( ) 。
```
QListWidgetItem.setStatusTip (self, QString astatusTip)
```
设置状态提示为列表项由指定的文本_statusTip_。[QListWidget](qlistwidget.html)mouseTracking需要启用此功能工作。
**See also** [statusTip](qlistwidgetitem.html#statusTip)( )[setToolTip](qlistwidgetitem.html#setToolTip)( )[setWhatsThis](qlistwidgetitem.html#setWhatsThis)()和[QWidget.setMouseTracking](qwidget.html#mouseTracking-prop)( ) 。
```
QListWidgetItem.setText (self, QString atext)
```
设置文本列表控件项的给定_text_。
**See also** [text](qlistwidgetitem.html#text)( ) 。
```
QListWidgetItem.setTextAlignment (self, int alignment)
```
设置列表项的文本对齐方式_alignment_。
**See also** [textAlignment](qlistwidgetitem.html#textAlignment)()和[Qt.AlignmentFlag](qt.html#AlignmentFlag-enum)。
```
QListWidgetItem.setTextColor (self, QColor color)
```
```
QListWidgetItem.setToolTip (self, QString atoolTip)
```
设置工具提示的列表项由指定的文本_toolTip_。
**See also** [toolTip](qlistwidgetitem.html#toolTip)( )[setStatusTip](qlistwidgetitem.html#setStatusTip)()和[setWhatsThis](qlistwidgetitem.html#setWhatsThis)( ) 。
```
QListWidgetItem.setWhatsThis (self, QString awhatsThis)
```
设置“这是什么? ”帮助列表项由指定的文本_whatsThis_。
**See also** [whatsThis](qlistwidgetitem.html#whatsThis)( )[setStatusTip](qlistwidgetitem.html#setStatusTip)()和[setToolTip](qlistwidgetitem.html#setToolTip)( ) 。
```
QSize QListWidgetItem.sizeHint (self)
```
[
返回列表项的大小提示集。
这个函数是Qt 4.1中引入。
](qsize.html)
[**See also**](qsize.html) [setSizeHint](qlistwidgetitem.html#setSizeHint)( ) 。
```
QString QListWidgetItem.statusTip (self)
```
返回列表项的状态提示。
**See also** [setStatusTip](qlistwidgetitem.html#setStatusTip)( ) 。
```
QString QListWidgetItem.text (self)
```
返回列表项的文本。
**See also** [setText](qlistwidgetitem.html#setText)( ) 。
```
int QListWidgetItem.textAlignment (self)
```
返回文本对齐方式为列表项。
**See also** [setTextAlignment](qlistwidgetitem.html#setTextAlignment)()和[Qt.AlignmentFlag](qt.html#AlignmentFlag-enum)。
```
QColor QListWidgetItem.textColor (self)
```
[
```
QString QListWidgetItem.toolTip (self)
```
返回列表项的工具提示。
](qcolor.html)
[**See also**](qcolor.html) [setToolTip](qlistwidgetitem.html#setToolTip)( )[statusTip](qlistwidgetitem.html#statusTip)()和[whatsThis](qlistwidgetitem.html#whatsThis)( ) 。
```
int QListWidgetItem.type (self)
```
返回传递给类型[QListWidgetItem](qlistwidgetitem.html)构造函数。
```
QString QListWidgetItem.whatsThis (self)
```
返回列表项的“这是什么? ”帮助文本。
**See also** [setWhatsThis](qlistwidgetitem.html#setWhatsThis)( )[statusTip](qlistwidgetitem.html#statusTip)()和[toolTip](qlistwidgetitem.html#toolTip)( ) 。
```
QListWidgetItem.write (self, QDataStream out)
```
写入流的项目_out_。
**See also** [read](qlistwidgetitem.html#read)( ) 。
```
bool QListWidgetItem.__ge__ (self, QListWidgetItem other)
```
```
bool QListWidgetItem.__lt__ (self, QListWidgetItem other)
```
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- QGLFramebufferObjectFormat Class Reference
- QGLPixelBuffer Class Reference
- QGLShader Class Reference
- QGLShaderProgram Class Reference
- QGLWidget Class Reference
- QGlyphRun Class Reference
- QGradient Class Reference
- QGraphicsAnchor Class Reference
- QGraphicsAnchorLayout Class Reference
- QGraphicsBlurEffect Class Reference
- QGraphicsColorizeEffect Class Reference
- QGraphicsDropShadowEffect Class Reference
- QGraphicsEffect Class Reference
- QGraphicsEllipseItem Class Reference
- QGraphicsGridLayout Class Reference
- QGraphicsItem Class Reference
- QGraphicsItemAnimation Class Reference
- QGraphicsItemGroup Class Reference
- QGraphicsLayout Class Reference
- QGraphicsLayoutItem Class Reference
- QGraphicsLinearLayout Class Reference
- QGraphicsLineItem Class Reference
- QGraphicsObject Class Reference
- QGraphicsOpacityEffect Class Reference
- QGraphicsPathItem Class Reference
- QGraphicsPixmapItem Class Reference
- QGraphicsPolygonItem Class Reference
- QGraphicsProxyWidget Class Reference
- QGraphicsRectItem Class Reference
- QGraphicsRotation Class Reference
- QGraphicsScale Class Reference
- QGraphicsScene Class Reference
- QGraphicsSceneContextMenuEvent Class Reference
- QGraphicsSceneDragDropEvent Class Reference
- QGraphicsSceneEvent Class Reference
- QGraphicsSceneHelpEvent Class Reference
- QGraphicsSceneHoverEvent Class Reference
- QGraphicsSceneMouseEvent Class Reference
- QGraphicsSceneMoveEvent Class Reference
- QGraphicsSceneResizeEvent Class Reference
- QGraphicsSceneWheelEvent Class Reference
- QGraphicsSimpleTextItem Class Reference
- QGraphicsSvgItem Class Reference
- QGraphicsTextItem Class Reference
- QGraphicsTransform Class Reference
- QGraphicsView Class Reference
- QGraphicsWebView Class Reference
- QGraphicsWidget Class Reference
- QGridLayout Class Reference
- QGroupBox Class Reference
- QHBoxLayout Class Reference
- QHeaderView Class Reference
- QHelpContentItem Class Reference
- QHelpContentModel Class Reference
- QHelpContentWidget Class Reference
- QHelpEngine Class Reference
- QHelpEngineCore Class Reference
- QHelpEvent Class Reference
- QHelpIndexModel Class Reference
- QHelpIndexWidget Class Reference
- QHelpSearchEngine Class Reference
- QHelpSearchQuery Class Reference
- QHelpSearchQueryWidget Class Reference
- QHelpSearchResultWidget Class Reference
- QHideEvent Class Reference
- QHistoryState Class Reference
- QHostAddress Class Reference
- QHostInfo Class Reference
- QHoverEvent Class Reference
- QHttp Class Reference
- QHttpHeader Class Reference
- QHttpMultiPart Class Reference
- QHttpPart Class Reference
- QHttpRequestHeader Class Reference
- QHttpResponseHeader Class Reference
- QIcon Class Reference
- QIconDragEvent Class Reference
- QIconEngine Class Reference
- QIconEngineV2 Class Reference
- QIdentityProxyModel Class Reference
- QImage Class Reference
- QImageIOHandler Class Reference
- QImageReader Class Reference
- QImageWriter Class Reference
- QInputContext Class Reference
- QInputContextFactory Class Reference
- QInputDialog Class Reference
- QInputEvent Class Reference
- QInputMethodEvent Class Reference
- QIntValidator Class Reference
- QIODevice Class Reference
- QItemDelegate Class Reference
- QItemEditorCreatorBase Class Reference
- QItemEditorFactory Class Reference
- QItemSelection Class Reference
- QItemSelectionModel Class Reference
- QItemSelectionRange Class Reference
- QKeyEvent Class Reference
- QKeyEventTransition Class Reference
- QKeySequence Class Reference
- QLabel Class Reference
- QLatin1Char Class Reference
- QLatin1String Class Reference
- QLayout Class Reference
- QLayoutItem Class Reference
- QLCDNumber Class Reference
- QLibrary Class Reference
- QLibraryInfo Class Reference
- QLine Class Reference
- QLinearGradient Class Reference
- QLineEdit Class Reference
- QLineF Class Reference
- QListView Class Reference
- QListWidget Class Reference
- QListWidgetItem Class Reference
- QLocale Class Reference
- QLocalServer Class Reference
- QLocalSocket Class Reference
- QMainWindow Class Reference
- QMargins Class Reference
- QMatrix Class Reference
- QMatrix2x2 Class Reference
- QMatrix2x3 Class Reference
- QMatrix2x4 Class Reference
- QMatrix3x2 Class Reference
- QMatrix3x3 Class Reference
- QMatrix3x4 Class Reference
- QMatrix4x2 Class Reference
- QMatrix4x3 Class Reference
- QMatrix4x4 Class Reference
- QMdiArea Class Reference
- QMdiSubWindow Class Reference
- QMenu Class Reference
- QMenuBar Class Reference
- QMessageBox Class Reference
- QMetaClassInfo Class Reference
- QMetaEnum Class Reference
- QMetaMethod Class Reference
- QMetaObject Class Reference
- QMetaProperty Class Reference
- QMetaType Class Reference
- QMimeData Class Reference
- QMimeSource Class Reference
- QModelIndex Class Reference
- QMouseEvent Class Reference
- QMouseEventTransition Class Reference
- QMoveEvent Class Reference
- QMovie Class Reference
- QMutex Class Reference
- QMutexLocker Class Reference
- QNetworkAccessManager Class Reference
- QNetworkAddressEntry Class Reference
- QNetworkCacheMetaData Class Reference
- QNetworkConfiguration Class Reference
- QNetworkConfigurationManager Class Reference
- QNetworkCookie Class Reference
- QNetworkCookieJar Class Reference
- QNetworkDiskCache Class Reference
- QNetworkInterface Class Reference
- QNetworkProxy Class Reference
- QNetworkProxyFactory Class Reference
- QNetworkProxyQuery Class Reference
- QNetworkReply Class Reference
- QNetworkRequest Class Reference
- QNetworkSession Class Reference
- QObject Class Reference
- QObjectCleanupHandler Class Reference
- QPageSetupDialog Class Reference
- QPaintDevice Class Reference
- QPaintEngine Class Reference
- QPaintEngineState Class Reference
- QPainter Class Reference
- QPainterPath Class Reference
- QPainterPathStroker Class Reference
- QPaintEvent Class Reference
- QPalette Class Reference
- QPanGesture Class Reference
- QParallelAnimationGroup Class Reference
- QPauseAnimation Class Reference
- QPen Class Reference
- QPersistentModelIndex Class Reference
- QPicture Class Reference
- QPictureIO Class Reference
- QPinchGesture Class Reference
- QPixmap Class Reference
- QPixmapCache Class Reference
- QPlainTextDocumentLayout Class Reference
- QPlainTextEdit Class Reference
- QPluginLoader Class Reference
- QPoint Class Reference
- QPointF Class Reference
- QPolygon Class Reference
- QPolygonF Class Reference
- QPrintDialog Class Reference
- QPrintEngine Class Reference
- QPrinter Class Reference
- QPrinterInfo Class Reference
- QPrintPreviewDialog Class Reference
- QPrintPreviewWidget Class Reference
- QProcess Class Reference
- QProcessEnvironment Class Reference
- QProgressBar Class Reference
- QProgressDialog Class Reference
- QPropertyAnimation Class Reference
- QProxyModel Class Reference
- QPushButton Class Reference
- QPyDeclarativePropertyValueSource Class Reference
- QPyDesignerContainerExtension Class Reference
- QPyDesignerCustomWidgetCollectionPlugin Class Reference
- QPyDesignerCustomWidgetPlugin Class Reference
- QPyDesignerMemberSheetExtension Class Reference
- QPyDesignerPropertySheetExtension Class Reference
- QPyDesignerTaskMenuExtension Class Reference
- QPyNullVariant Class Reference
- QPyTextObject Class Reference
- QQuaternion Class Reference
- QRadialGradient Class Reference
- QRadioButton Class Reference
- QRawFont Class Reference
- QReadLocker Class Reference
- QReadWriteLock Class Reference
- QRect Class Reference
- QRectF Class Reference
- QRegExp Class Reference
- QRegExpValidator Class Reference
- QRegion Class Reference
- QResizeEvent Class Reference
- QResource Class Reference
- QRubberBand Class Reference
- QRunnable Class Reference
- QScriptClass Class Reference
- QScriptClassPropertyIterator Class Reference
- QScriptContext Class Reference
- QScriptContextInfo Class Reference
- QScriptEngine Class Reference
- QScriptEngineAgent Class Reference
- QScriptEngineDebugger Class Reference
- QScriptString Class Reference
- QScriptSyntaxCheckResult Class Reference
- QScriptValue Class Reference
- QScriptValueIterator Class Reference
- QScrollArea Class Reference
- QScrollBar Class Reference
- QSemaphore Class Reference
- QSequentialAnimationGroup Class Reference
- QSessionManager Class Reference
- QSettings Class Reference
- QSharedMemory Class Reference
- QShortcut Class Reference
- QShortcutEvent Class Reference
- QShowEvent Class Reference
- QSignalMapper Class Reference
- QSignalTransition Class Reference
- QSimpleXmlNodeModel Class Reference
- QSize Class Reference
- QSizeF Class Reference
- QSizeGrip Class Reference
- QSizePolicy Class Reference
- QSlider Class Reference
- QSocketNotifier Class Reference
- QSortFilterProxyModel Class Reference
- QSound Class Reference
- QSourceLocation Class Reference
- QSpacerItem Class Reference
- QSpinBox Class Reference
- QSplashScreen Class Reference
- QSplitter Class Reference
- QSplitterHandle Class Reference
- QSql Class Reference
- QSqlDatabase Class Reference
- QSqlDriver Class Reference
- QSqlDriverCreatorBase Class Reference
- QSqlError Class Reference
- QSqlField Class Reference
- QSqlIndex Class Reference
- QSqlQuery Class Reference
- QSqlQueryModel Class Reference
- QSqlRecord Class Reference
- QSqlRelation Class Reference
- QSqlRelationalDelegate Class Reference
- QSqlRelationalTableModel Class Reference
- QSqlResult Class Reference
- QSqlTableModel Class Reference
- Qt4.7文档翻译:Qt样式单参考,Qt Style Sheets Reference
- QSsl Class Reference
- QSslCertificate Class Reference
- QSslCipher Class Reference
- QSslConfiguration Class Reference
- QSslError Class Reference
- QSslKey Class Reference
- QSslSocket Class Reference
- QStackedLayout Class Reference
- QStackedWidget Class Reference
- QStandardItem Class Reference
- QStandardItemModel Class Reference
- QState Class Reference
- QStateMachine Class Reference
- QStaticText Class Reference
- QStatusBar Class Reference
- QStatusTipEvent Class Reference
- QString Class Reference
- QStringList Class Reference
- QStringListModel Class Reference
- QStringMatcher Class Reference
- QStringRef Class Reference
- QStyle Class Reference
- QStyledItemDelegate Class Reference
- QStyleFactory Class Reference
- QStyleHintReturn Class Reference
- QStyleHintReturnMask Class Reference
- QStyleHintReturnVariant Class Reference
- QStyleOption Class Reference
- QStyleOptionButton Class Reference
- QStyleOptionComboBox Class Reference
- QStyleOptionComplex Class Reference
- QStyleOptionDockWidget Class Reference
- QStyleOptionDockWidgetV2 Class Reference
- QStyleOptionFocusRect Class Reference
- QStyleOptionFrame Class Reference
- QStyleOptionFrameV2 Class Reference
- QStyleOptionFrameV3 Class Reference
- QStyleOptionGraphicsItem Class Reference
- QStyleOptionGroupBox Class Reference
- QStyleOptionHeader Class Reference
- QStyleOptionMenuItem Class Reference
- QStyleOptionProgressBar Class Reference
- QStyleOptionProgressBarV2 Class Reference
- QStyleOptionRubberBand Class Reference
- QStyleOptionSizeGrip Class Reference
- QStyleOptionSlider Class Reference
- QStyleOptionSpinBox Class Reference
- QStyleOptionTab Class Reference
- QStyleOptionTabBarBase Class Reference
- QStyleOptionTabBarBaseV2 Class Reference
- QStyleOptionTabV2 Class Reference
- QStyleOptionTabV3 Class Reference
- QStyleOptionTabWidgetFrame Class Reference
- QStyleOptionTabWidgetFrameV2 Class Reference
- QStyleOptionTitleBar Class Reference
- QStyleOptionToolBar Class Reference
- QStyleOptionToolBox Class Reference
- QStyleOptionToolBoxV2 Class Reference
- QStyleOptionToolButton Class Reference
- QStyleOptionViewItem Class Reference
- QStyleOptionViewItemV2 Class Reference
- QStyleOptionViewItemV3 Class Reference
- QStyleOptionViewItemV4 Class Reference
- QStylePainter Class Reference
- QSvgGenerator Class Reference
- QSvgRenderer Class Reference
- QSvgWidget Class Reference
- QSwipeGesture Class Reference
- QSyntaxHighlighter Class Reference
- QSysInfo Class Reference
- QSystemLocale Class Reference
- QSystemSemaphore Class Reference
- QSystemTrayIcon Class Reference
- Qt Class Reference
- QTabBar Class Reference
- QTabletEvent Class Reference
- QTableView Class Reference
- QTableWidget Class Reference
- QTableWidgetItem Class Reference
- QTableWidgetSelectionRange Class Reference
- QTabWidget Class Reference
- QTapAndHoldGesture Class Reference
- QTapGesture Class Reference
- QTcpServer Class Reference
- QTcpSocket Class Reference
- QTemporaryFile Class Reference
- QTest Class Reference
- QTextBlock Class Reference
- QTextBlockFormat Class Reference
- QTextBlockGroup Class Reference
- QTextBlockUserData Class Reference
- QTextBoundaryFinder Class Reference
- QTextBrowser Class Reference
- QTextCharFormat Class Reference
- QTextCodec Class Reference
- QTextCursor Class Reference
- QTextDecoder Class Reference
- QTextDocument Class Reference
- QTextDocumentFragment Class Reference
- QTextDocumentWriter Class Reference
- QTextEdit Class Reference
- QTextEncoder Class Reference
- QTextFormat Class Reference
- QTextFragment Class Reference
- QTextFrame Class Reference
- QTextFrameFormat Class Reference
- QTextImageFormat Class Reference
- QTextInlineObject Class Reference
- QTextItem Class Reference
- QTextLayout Class Reference
- QTextLength Class Reference
- QTextLine Class Reference
- QTextList Class Reference
- QTextListFormat Class Reference
- QTextObject Class Reference
- QTextObjectInterface Class Reference
- QTextOption Class Reference
- QTextStream Class Reference
- QTextTable Class Reference
- QTextTableCell Class Reference
- QTextTableCellFormat Class Reference
- QTextTableFormat Class Reference
- QThread Class Reference
- QThreadPool Class Reference
- QTime Class Reference
- QTimeEdit Class Reference
- QTimeLine Class Reference
- QTimer Class Reference
- QTimerEvent Class Reference
- QToolBar Class Reference
- QToolBox Class Reference
- QToolButton Class Reference
- QToolTip Class Reference
- QTouchEvent Class Reference
- Reference
- QTransform Class Reference
- QTranslator Class Reference
- QTreeView Class Reference
- QTreeWidget Class Reference
- QTreeWidgetItem Class Reference
- QTreeWidgetItemIterator Class Reference
- QUdpSocket Class Reference
- QUndoCommand Class Reference
- QUndoGroup Class Reference
- QUndoStack Class Reference
- QUndoView Class Reference
- QUrl Class Reference
- QUrlInfo Class Reference
- QUuid Class Reference
- QValidator Class Reference
- QVariant Class Reference
- QVariantAnimation Class Reference
- QVBoxLayout Class Reference
- QVector2D Class Reference
- QVector3D Class Reference
- QVector4D Class Reference
- QVideoFrame Class Reference
- QVideoSurfaceFormat Class Reference
- QWaitCondition Class Reference
- QWebDatabase Class Reference
- QWebElement Class Reference
- QWebElementCollection Class Reference
- QWebFrame Class Reference
- QWebHistory Class Reference
- QWebHistoryInterface Class Reference
- QWebHistoryItem Class Reference
- QWebHitTestResult Class Reference
- QWebInspector Class Reference
- QWebPage Class Reference
- QWebPluginFactory Class Reference
- QWebSecurityOrigin Class Reference
- QWebSettings Class Reference
- QWebView Class Reference
- QWhatsThis Class Reference
- QWhatsThisClickedEvent Class Reference
- QWheelEvent Class Reference
- QWidget Class Reference
- QWidgetAction Class Reference
- QWidgetItem Class Reference
- QWindowStateChangeEvent Class Reference
- QWizard Class Reference
- QWizardPage Class Reference
- QWorkspace Class Reference
- QWriteLocker Class Reference
- QX11EmbedContainer Class Reference
- QX11EmbedWidget Class Reference
- QX11Info Class Reference
- QXmlAttributes Class Reference
- QXmlContentHandler Class Reference
- QXmlDeclHandler Class Reference
- QXmlDefaultHandler Class Reference
- QXmlDTDHandler Class Reference
- QXmlEntityResolver Class Reference
- QXmlErrorHandler Class Reference
- QXmlFormatter Class Reference
- QXmlInputSource Class Reference
- QXmlItem Class Reference
- QXmlLexicalHandler Class Reference
- QXmlLocator Class Reference
- QXmlName Class Reference
- QXmlNamePool Class Reference
- QXmlNamespaceSupport Class Reference
- QXmlNodeModelIndex Class Reference
- QXmlParseException Class Reference
- QXmlQuery Class Reference
- QXmlReader Class Reference
- QXmlResultItems Class Reference
- QXmlSchema Class Reference
- QXmlSchemaValidator Class Reference
- QXmlSerializer Class Reference
- QXmlSimpleReader Class Reference
- QXmlStreamAttribute Class Reference
- QXmlStreamAttributes Class Reference
- QXmlStreamEntityDeclaration Class Reference
- QXmlStreamEntityResolver Class Reference
- QXmlStreamNamespaceDeclaration Class Reference
- QXmlStreamNotationDeclaration Class Reference
- QXmlStreamReader Class Reference
- QXmlStreamWriter Class Reference