QXmlStreamAttributes

The QXmlStreamAttributes class represents a vector of QXmlStreamAttribute . More

Inheritance diagram of PySide2.QtCore.QXmlStreamAttributes

Synopsis

Functions

Detailed Description

Attributes are returned by a QXmlStreamReader in attributes() when the reader reports a start element . The class can also be used with a QXmlStreamWriter as an argument to writeAttributes() .

The convenience function value() loops over the vector and returns an attribute value for a given namespaceUri and an attribute’s name.

New attributes can be added with append() .

class QXmlStreamAttributes

QXmlStreamAttributes(QXmlStreamAttributes)

param QXmlStreamAttributes

QXmlStreamAttributes

A constructor for QXmlStreamAttributes .

PySide2.QtCore.QXmlStreamAttributes.append(qualifiedName, value)
Parameters
  • qualifiedName – unicode

  • value – unicode

This is an overloaded function.

Appends a new attribute with qualified name qualifiedName and value value .

PySide2.QtCore.QXmlStreamAttributes.append(namespaceUri, name, value)
Parameters
  • namespaceUri – unicode

  • name – unicode

  • value – unicode

Appends a new attribute with name in the namespace described with namespaceUri , and value value . The namespaceUri can be empty.

PySide2.QtCore.QXmlStreamAttributes.at(i)
Parameters

iint

Return type

QXmlStreamAttribute

PySide2.QtCore.QXmlStreamAttributes.back()
Return type

QXmlStreamAttribute

PySide2.QtCore.QXmlStreamAttributes.capacity()
Return type

int

PySide2.QtCore.QXmlStreamAttributes.clear()
PySide2.QtCore.QXmlStreamAttributes.constData()
Return type

QXmlStreamAttribute

PySide2.QtCore.QXmlStreamAttributes.constFirst()
Return type

QXmlStreamAttribute

PySide2.QtCore.QXmlStreamAttributes.constLast()
Return type

QXmlStreamAttribute

PySide2.QtCore.QXmlStreamAttributes.contains(t)
Parameters

tQXmlStreamAttribute

Return type

bool

PySide2.QtCore.QXmlStreamAttributes.count()
Return type

int

PySide2.QtCore.QXmlStreamAttributes.count(t)
Parameters

tQXmlStreamAttribute

Return type

int

PySide2.QtCore.QXmlStreamAttributes.data()
Return type

QXmlStreamAttribute

PySide2.QtCore.QXmlStreamAttributes.empty()
Return type

bool

PySide2.QtCore.QXmlStreamAttributes.endsWith(t)
Parameters

tQXmlStreamAttribute

Return type

bool

PySide2.QtCore.QXmlStreamAttributes.fill(t[, size=-1])
Parameters
Return type

PySide2.QtCore.QXmlStreamAttributes.first()
Return type

QXmlStreamAttribute

PySide2.QtCore.QXmlStreamAttributes.front()
Return type

QXmlStreamAttribute

PySide2.QtCore.QXmlStreamAttributes.hasAttribute(namespaceUri, name)
Parameters
  • namespaceUri – unicode

  • name – unicode

Return type

bool

This is an overloaded function.

Returns true if this QXmlStreamAttributes has an attribute whose namespace URI and name correspond to namespaceUri and name ; otherwise returns false .

PySide2.QtCore.QXmlStreamAttributes.hasAttribute(qualifiedName)
Parameters

qualifiedName – unicode

Return type

bool

Returns true if this QXmlStreamAttributes has an attribute whose qualified name is qualifiedName ; otherwise returns false .

Note that this is not namespace aware. For instance, if this QXmlStreamAttributes contains an attribute whose lexical name is “xlink:href” this doesn’t tell that an attribute named href in the XLink namespace is present, since the xlink prefix can be bound to any namespace. Use the overload that takes a namespace URI and a local name as parameter, for namespace aware code.

PySide2.QtCore.QXmlStreamAttributes.indexOf(t[, from=0])
Parameters
Return type

int

PySide2.QtCore.QXmlStreamAttributes.insert(i, t)
Parameters
PySide2.QtCore.QXmlStreamAttributes.insert(i, t)
Parameters
PySide2.QtCore.QXmlStreamAttributes.insert(i, n, t)
Parameters
PySide2.QtCore.QXmlStreamAttributes.isEmpty()
Return type

bool

PySide2.QtCore.QXmlStreamAttributes.isSharedWith(other)
Parameters

other

Return type

bool

PySide2.QtCore.QXmlStreamAttributes.last()
Return type

QXmlStreamAttribute

PySide2.QtCore.QXmlStreamAttributes.lastIndexOf(t[, from=-1])
Parameters
Return type

int

PySide2.QtCore.QXmlStreamAttributes.length()
Return type

int

PySide2.QtCore.QXmlStreamAttributes.mid(pos[, len=-1])
Parameters
  • posint

  • lenint

Return type

PySide2.QtCore.QXmlStreamAttributes.move(from, to)
Parameters
  • fromint

  • toint

PySide2.QtCore.QXmlStreamAttributes.__ne__(v)
Parameters

v

Return type

bool

PySide2.QtCore.QXmlStreamAttributes.__add__(l)
Parameters

l

Return type

PySide2.QtCore.QXmlStreamAttributes.__iadd__(t)
Parameters

tQXmlStreamAttribute

Return type

PySide2.QtCore.QXmlStreamAttributes.__iadd__(t)
Parameters

tQXmlStreamAttribute

Return type

PySide2.QtCore.QXmlStreamAttributes.__lshift__(t)
Parameters

tQXmlStreamAttribute

Return type

PySide2.QtCore.QXmlStreamAttributes.__lshift__(t)
Parameters

tQXmlStreamAttribute

Return type

PySide2.QtCore.QXmlStreamAttributes.__lshift__(l)
Parameters

l

Return type

PySide2.QtCore.QXmlStreamAttributes.__eq__(v)
Parameters

v

Return type

bool

PySide2.QtCore.QXmlStreamAttributes.operator[](i)
Parameters

iint

Return type

QXmlStreamAttribute

PySide2.QtCore.QXmlStreamAttributes.prepend(t)
Parameters

tQXmlStreamAttribute

PySide2.QtCore.QXmlStreamAttributes.prepend(t)
Parameters

tQXmlStreamAttribute

PySide2.QtCore.QXmlStreamAttributes.push_back(t)
Parameters

tQXmlStreamAttribute

PySide2.QtCore.QXmlStreamAttributes.push_front(t)
Parameters

tQXmlStreamAttribute

PySide2.QtCore.QXmlStreamAttributes.remove(i, n)
Parameters
  • iint

  • nint

PySide2.QtCore.QXmlStreamAttributes.remove(i)
Parameters

iint

PySide2.QtCore.QXmlStreamAttributes.removeAll(t)
Parameters

tQXmlStreamAttribute

Return type

int

PySide2.QtCore.QXmlStreamAttributes.removeAt(i)
Parameters

iint

PySide2.QtCore.QXmlStreamAttributes.removeFirst()
PySide2.QtCore.QXmlStreamAttributes.removeLast()
PySide2.QtCore.QXmlStreamAttributes.removeOne(t)
Parameters

tQXmlStreamAttribute

Return type

bool

PySide2.QtCore.QXmlStreamAttributes.replace(i, t)
Parameters
PySide2.QtCore.QXmlStreamAttributes.reserve(size)
Parameters

sizeint

PySide2.QtCore.QXmlStreamAttributes.resize(size)
Parameters

sizeint

PySide2.QtCore.QXmlStreamAttributes.setSharable(sharable)
Parameters

sharablebool

PySide2.QtCore.QXmlStreamAttributes.shrink_to_fit()
PySide2.QtCore.QXmlStreamAttributes.size()
Return type

int

PySide2.QtCore.QXmlStreamAttributes.squeeze()
PySide2.QtCore.QXmlStreamAttributes.startsWith(t)
Parameters

tQXmlStreamAttribute

Return type

bool

PySide2.QtCore.QXmlStreamAttributes.swap(other)
Parameters

other

PySide2.QtCore.QXmlStreamAttributes.takeAt(i)
Parameters

iint

Return type

QXmlStreamAttribute

PySide2.QtCore.QXmlStreamAttributes.takeFirst()
Return type

QXmlStreamAttribute

PySide2.QtCore.QXmlStreamAttributes.takeLast()
Return type

QXmlStreamAttribute

PySide2.QtCore.QXmlStreamAttributes.value(namespaceUri, name)
Parameters
  • namespaceUri – unicode

  • name – unicode

Return type

QStringRef

Returns the value of the attribute name in the namespace described with namespaceUri , or an empty string reference if the attribute is not defined. The namespaceUri can be empty.

PySide2.QtCore.QXmlStreamAttributes.value(qualifiedName)
Parameters

qualifiedName – unicode

Return type

QStringRef

This is an overloaded function.

Returns the value of the attribute with qualified name qualifiedName , or an empty string reference if the attribute is not defined. A qualified name is the raw name of an attribute in the XML data. It consists of the namespace prefix, followed by colon, followed by the attribute’s local name. Since the namespace prefix is not unique (the same prefix can point to different namespaces and different prefixes can point to the same namespace), you shouldn’t use qualified names, but a resolved namespaceUri and the attribute’s local name.