QXmlStreamAttributes#

The QXmlStreamAttributes class represents a vector of QXmlStreamAttribute . More

Synopsis#

Functions#

Static 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 PySide6.QtCore.QXmlStreamAttributes#

PySide6.QtCore.QXmlStreamAttributes(QXmlStreamAttributes)

Parameters

QXmlStreamAttributesPySide6.QtCore.QXmlStreamAttributes

A constructor for QXmlStreamAttributes .

PySide6.QtCore.QXmlStreamAttributes.append(arg__1)#
Parameters

arg__1PySide6.QtCore.QXmlStreamAttribute

PySide6.QtCore.QXmlStreamAttributes.append(l)
Parameters

l

PySide6.QtCore.QXmlStreamAttributes.append(namespaceUri, name, value)
Parameters
  • namespaceUri – str

  • name – str

  • value – str

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

PySide6.QtCore.QXmlStreamAttributes.append(qualifiedName, value)
Parameters
  • qualifiedName – str

  • value – str

This is an overloaded function.

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

PySide6.QtCore.QXmlStreamAttributes.at(i)#
Parameters

iqsizetype

Return type

PySide6.QtCore.QXmlStreamAttribute

PySide6.QtCore.QXmlStreamAttributes.back()#
Return type

PySide6.QtCore.QXmlStreamAttribute

PySide6.QtCore.QXmlStreamAttributes.capacity()#
Return type

qsizetype

PySide6.QtCore.QXmlStreamAttributes.clear()#
PySide6.QtCore.QXmlStreamAttributes.constData()#
Return type

PySide6.QtCore.QXmlStreamAttribute

PySide6.QtCore.QXmlStreamAttributes.constFirst()#
Return type

PySide6.QtCore.QXmlStreamAttribute

PySide6.QtCore.QXmlStreamAttributes.constLast()#
Return type

PySide6.QtCore.QXmlStreamAttribute

PySide6.QtCore.QXmlStreamAttributes.count()#
Return type

qsizetype

PySide6.QtCore.QXmlStreamAttributes.data()#
Return type

PySide6.QtCore.QXmlStreamAttribute

PySide6.QtCore.QXmlStreamAttributes.empty()#
Return type

bool

PySide6.QtCore.QXmlStreamAttributes.first(n)#
Parameters

nqsizetype

Return type

PySide6.QtCore.QXmlStreamAttributes.first()
Return type

PySide6.QtCore.QXmlStreamAttribute

static PySide6.QtCore.QXmlStreamAttributes.fromVector(vector)#
Parameters

vector

Return type

PySide6.QtCore.QXmlStreamAttributes.front()#
Return type

PySide6.QtCore.QXmlStreamAttribute

PySide6.QtCore.QXmlStreamAttributes.hasAttribute(namespaceUri, name)#
Parameters
  • namespaceUri – str

  • name – str

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.

PySide6.QtCore.QXmlStreamAttributes.hasAttribute(qualifiedName)
Parameters

qualifiedName – str

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.

PySide6.QtCore.QXmlStreamAttributes.insert(arg__1, arg__2)#
Parameters
PySide6.QtCore.QXmlStreamAttributes.isEmpty()#
Return type

bool

PySide6.QtCore.QXmlStreamAttributes.isSharedWith(other)#
Parameters

other

Return type

bool

PySide6.QtCore.QXmlStreamAttributes.last()#
Return type

PySide6.QtCore.QXmlStreamAttribute

PySide6.QtCore.QXmlStreamAttributes.last(n)
Parameters

nqsizetype

Return type

PySide6.QtCore.QXmlStreamAttributes.length()#
Return type

qsizetype

PySide6.QtCore.QXmlStreamAttributes.mid(pos[, len=-1])#
Parameters
  • posqsizetype

  • lenqsizetype

Return type

PySide6.QtCore.QXmlStreamAttributes.move(from, to)#
Parameters
  • fromqsizetype

  • toqsizetype

PySide6.QtCore.QXmlStreamAttributes.__ne__(arg__1)#
Parameters

arg__1PySide6.QtCore.QXmlStreamAttributes

Return type

bool

PySide6.QtCore.QXmlStreamAttributes.__add__(l)#
Parameters

l

Return type

PySide6.QtCore.QXmlStreamAttributes.__lshift__(l)#
Parameters

l

Return type

PySide6.QtCore.QXmlStreamAttributes.__eq__(arg__1)#
Parameters

arg__1PySide6.QtCore.QXmlStreamAttributes

Return type

bool

PySide6.QtCore.QXmlStreamAttributes.operator[](i)
Parameters

iqsizetype

Return type

PySide6.QtCore.QXmlStreamAttribute

PySide6.QtCore.QXmlStreamAttributes.prepend(arg__1)#
Parameters

arg__1PySide6.QtCore.QXmlStreamAttribute

PySide6.QtCore.QXmlStreamAttributes.push_back(arg__1)#
Parameters

arg__1PySide6.QtCore.QXmlStreamAttribute

PySide6.QtCore.QXmlStreamAttributes.push_front(arg__1)#
Parameters

arg__1PySide6.QtCore.QXmlStreamAttribute

PySide6.QtCore.QXmlStreamAttributes.remove(i[, n=1])#
Parameters
  • iqsizetype

  • nqsizetype

PySide6.QtCore.QXmlStreamAttributes.removeAll(arg__1)#
Parameters

arg__1PySide6.QtCore.QXmlStreamAttribute

PySide6.QtCore.QXmlStreamAttributes.removeAt(i)#
Parameters

iqsizetype

PySide6.QtCore.QXmlStreamAttributes.removeFirst()#
PySide6.QtCore.QXmlStreamAttributes.removeLast()#
PySide6.QtCore.QXmlStreamAttributes.removeOne(arg__1)#
Parameters

arg__1PySide6.QtCore.QXmlStreamAttribute

PySide6.QtCore.QXmlStreamAttributes.reserve(size)#
Parameters

sizeqsizetype

PySide6.QtCore.QXmlStreamAttributes.resize(size)#
Parameters

sizeqsizetype

PySide6.QtCore.QXmlStreamAttributes.shrink_to_fit()#
PySide6.QtCore.QXmlStreamAttributes.size()#
Return type

qsizetype

PySide6.QtCore.QXmlStreamAttributes.sliced(pos, n)#
Parameters
  • posqsizetype

  • nqsizetype

Return type

PySide6.QtCore.QXmlStreamAttributes.sliced(pos)
Parameters

posqsizetype

Return type

PySide6.QtCore.QXmlStreamAttributes.squeeze()#
PySide6.QtCore.QXmlStreamAttributes.swap(other)#
Parameters

other

PySide6.QtCore.QXmlStreamAttributes.swapItemsAt(i, j)#
Parameters
  • iqsizetype

  • jqsizetype

PySide6.QtCore.QXmlStreamAttributes.takeAt(i)#
Parameters

iqsizetype

Return type

PySide6.QtCore.QXmlStreamAttribute

PySide6.QtCore.QXmlStreamAttributes.toVector()#
Return type

PySide6.QtCore.QXmlStreamAttributes.value(namespaceUri, name)#
Parameters
  • namespaceUri – str

  • name – str

Return type

QStringView

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.

PySide6.QtCore.QXmlStreamAttributes.value(qualifiedName)
Parameters

qualifiedName – str

Return type

QStringView

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.