QXmlStreamAttribute ¶

概要 ¶

详细描述 ¶

An attribute consists of an optionally empty namespaceUri() ， name() ， value() , and an isDefault() 属性。

The raw XML attribute name is returned as qualifiedName() .

class QXmlStreamAttribute ¶

QXmlStreamAttribute(namespaceUri, name, value)

QXmlStreamAttribute(qualifiedName, value)

QXmlStreamAttribute(arg__1)

param namespaceUri

unicode

param qualifiedName

unicode

param name

unicode

param arg__1

QXmlStreamAttribute

param value

unicode

Creates an empty attribute.

Constructs an attribute in the namespace described with namespaceUri with name and value value .

Constructs an attribute with qualified name qualifiedName and value value .

PySide2.QtCore.QXmlStreamAttribute. isDefault ( ) ¶

返回类型

bool

返回 true if the parser added this attribute with a default value following an ATTLIST declaration in the DTD; otherwise returns false .

PySide2.QtCore.QXmlStreamAttribute. name ( ) ¶

返回类型

QStringRef

Returns the attribute’s local name.

PySide2.QtCore.QXmlStreamAttribute. namespaceUri ( ) ¶

返回类型

QStringRef

Returns the attribute’s resolved , or an empty string reference if the attribute does not have a defined namespace.

PySide2.QtCore.QXmlStreamAttribute. __ne__ ( other ) ¶

参数

other – QXmlStreamAttribute

返回类型

bool

Compares this attribute with other 并返回 true if they are not equal; otherwise returns false .

PySide2.QtCore.QXmlStreamAttribute. __eq__ ( other ) ¶

参数

other – QXmlStreamAttribute

返回类型

bool

Compares this attribute with other 并返回 true if they are equal; otherwise returns false .

PySide2.QtCore.QXmlStreamAttribute. prefix ( ) ¶

返回类型

QStringRef

Returns the attribute’s namespace prefix.

另请参阅

name() qualifiedName()

PySide2.QtCore.QXmlStreamAttribute. qualifiedName ( ) ¶

返回类型

QStringRef

Returns the attribute’s qualified name.

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 , but the resolved namespaceUri() and the attribute’s local name() .

PySide2.QtCore.QXmlStreamAttribute. value ( ) ¶

返回类型

QStringRef

Returns the attribute’s value.