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| QTextList (QTextDocument *doc) |
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| ~QTextList () |
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int | count () const |
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QTextBlock | item (int i) const |
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int | itemNumber (const QTextBlock &) const |
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QString | itemText (const QTextBlock &) const |
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void | removeItem (int i) |
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void | remove (const QTextBlock &) |
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void | add (const QTextBlock &block) |
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void | setFormat (const QTextListFormat &format) |
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QTextListFormat | format () const |
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QTextFormat | format () const |
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int | formatIndex () const |
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QTextDocument * | document () const |
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int | objectIndex () const |
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Q_INVOKABLE | QObject (QObject *parent=nullptr) |
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virtual | ~QObject () |
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virtual bool | event (QEvent *event) |
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virtual bool | eventFilter (QObject *watched, QEvent *event) |
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QString | objectName () const |
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void | setObjectName (const QString &name) |
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QBindable< QString > | bindableObjectName () |
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bool | isWidgetType () const |
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bool | isWindowType () const |
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bool | signalsBlocked () const noexcept |
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bool | blockSignals (bool b) noexcept |
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QThread * | thread () const |
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void | moveToThread (QThread *thread) |
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int | startTimer (int interval, Qt::TimerType timerType=Qt::CoarseTimer) |
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void | killTimer (int id) |
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template<typename T > |
T | findChild (const QString &aName=QString(), Qt::FindChildOptions options=Qt::FindChildrenRecursively) const |
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template<typename T > |
QList< T > | findChildren (const QString &aName, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const |
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template<typename T > |
QList< T > | findChildren (Qt::FindChildOptions options=Qt::FindChildrenRecursively) const |
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const QObjectList & | children () const |
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void | setParent (QObject *parent) |
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void | installEventFilter (QObject *filterObj) |
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void | removeEventFilter (QObject *obj) |
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QMetaObject::Connection | connect (const QObject *sender, const char *signal, const char *member, Qt::ConnectionType type=Qt::AutoConnection) const |
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bool | disconnect (const char *signal=nullptr, const QObject *receiver=nullptr, const char *member=nullptr) const |
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bool | disconnect (const QObject *receiver, const char *member=nullptr) const |
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void | dumpObjectTree () const |
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void | dumpObjectInfo () const |
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bool | setProperty (const char *name, const QVariant &value) |
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QVariant | property (const char *name) const |
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QList< QByteArray > | dynamicPropertyNames () const |
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QBindingStorage * | bindingStorage () |
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const QBindingStorage * | bindingStorage () const |
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QObject * | parent () const |
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bool | inherits (const char *classname) const |
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void | deleteLater () |
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void | destroyed (QObject *=nullptr) |
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void | objectNameChanged (const QString &objectName, QPrivateSignal) |
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static QMetaObject::Connection | connect (const QObject *sender, const char *signal, const QObject *receiver, const char *member, Qt::ConnectionType=Qt::AutoConnection) |
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static QMetaObject::Connection | connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type=Qt::AutoConnection) |
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template<typename Func1 , typename Func2 > |
static QMetaObject::Connection | connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object *receiver, Func2 slot, Qt::ConnectionType type=Qt::AutoConnection) |
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static QMetaObject::Connection ::type | connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, Func2 slot) |
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static QMetaObject::Connection ::type | connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const QObject *context, Func2 slot, Qt::ConnectionType type=Qt::AutoConnection) |
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template<typename Func1 , typename Func2 > |
static std::enable_if< QtPrivate::FunctionPointer< Func2 >::ArgumentCount==-1 &&!std::is_convertible_v< Func2, const char * >, QMetaObject::Connection >::type | connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, Func2 slot) |
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template<typename Func1 , typename Func2 > |
static std::enable_if< QtPrivate::FunctionPointer< Func2 >::ArgumentCount==-1 &&!std::is_convertible_v< Func2, const char * >, QMetaObject::Connection >::type | connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const QObject *context, Func2 slot, Qt::ConnectionType type=Qt::AutoConnection) |
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static bool | disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *member) |
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static bool | disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &member) |
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static bool | disconnect (const QMetaObject::Connection &) |
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template<typename Func1 , typename Func2 > |
static bool | disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object *receiver, Func2 slot) |
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template<typename Func1 > |
static bool | disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const QObject *receiver, void **zero) |
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| QTextBlockGroup (QTextDocument *doc) |
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| ~QTextBlockGroup () |
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virtual void | blockInserted (const QTextBlock &block) |
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virtual void | blockRemoved (const QTextBlock &block) |
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virtual void | blockFormatChanged (const QTextBlock &block) |
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QList< QTextBlock > | blockList () const |
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| QTextBlockGroup (QTextBlockGroupPrivate &p, QTextDocument *doc) |
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| QTextObject (QTextDocument *doc) |
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| ~QTextObject () |
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void | setFormat (const QTextFormat &format) |
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| QTextObject (QTextObjectPrivate &p, QTextDocument *doc) |
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QObject * | sender () const |
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int | senderSignalIndex () const |
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int | receivers (const char *signal) const |
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bool | isSignalConnected (const QMetaMethod &signal) const |
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virtual void | timerEvent (QTimerEvent *event) |
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virtual void | childEvent (QChildEvent *event) |
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virtual void | customEvent (QEvent *event) |
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virtual void | connectNotify (const QMetaMethod &signal) |
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virtual void | disconnectNotify (const QMetaMethod &signal) |
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| QObject (QObjectPrivate &dd, QObject *parent=nullptr) |
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QScopedPointer< QObjectData > | d_ptr |
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QString | objectName |
| the name of this object More...
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template< class T > T | qobject_cast (const QObject *object) |
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template< typename T > T | qFindChildqFindChildren (const QObject *obj, const QString &name)() |
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template< typename T > QList< T > | qFindChildrenqFindChildren (const QObject *obj, const QString &name)() |
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| QObjectList |
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The QTextList class provides a decorated list of items in a QTextDocument. \inmodule QtGui.
\reentrant
A list contains a sequence of text blocks, each of which is marked with a bullet point or other symbol. Multiple levels of lists can be used, and the automatic numbering feature provides support for ordered numeric and alphabetical lists.
Lists are created by using a text cursor to insert an empty list at the current position or by moving existing text into a new list. The \l{QTextCursor::insertList()} function inserts an empty block into the document at the cursor position, and makes it the first item in a list.
The \l{QTextCursor::createList()} function takes the contents of the cursor's current block and turns it into the first item of a new list.
The cursor's current list is found with \l{QTextCursor::currentList()}.
The number of items in a list is given by count(). Each item can be obtained by its index in the list with the item() function. Similarly, the index of a given item can be found with itemNumber(). The text of each item can be found with the itemText() function.
Note that the items in the list may not be adjacent elements in the document. For example, the top-level items in a multi-level list will be separated by the items in lower levels of the list.
List items can be deleted by index with the removeItem() function. remove() deletes the specified item in the list.
The list's format is set with setFormat() and read with format(). The format describes the decoration of the list itself, and not the individual items.
- See also
- QTextBlock, QTextListFormat, QTextCursor
Definition at line 53 of file qtextlist.h.