1. 首页
2. PyQt 4.11.4
3. 所有类
4. 模块

QXmlStreamAttributes Class Reference

^{[ QtCore module]}

QXmlStreamAttributes 类表示向量为 QXmlStreamAttribute . 更多...

方法

• __init__ ( self )
• __init__ ( self , QXmlStreamAttributes)
• append ( self , QString  namespaceUri , QString  name , QString  value )
• append ( self , QString  qualifiedName , QString  value )
• append ( self , QXmlStreamAttribute  attribute )
• QXmlStreamAttribute at ( self , int  i )
• clear ( self )
• bool contains ( self , QXmlStreamAttribute  value )
• int count ( self , QXmlStreamAttribute  value )
• int count ( self )
• sip.voidptr data ( self )
• fill ( self , QXmlStreamAttribute  value , int  size  = -1)
• QXmlStreamAttribute first ( self )
• bool hasAttribute ( self , QString  qualifiedName )
• bool hasAttribute ( self , QString  namespaceUri , QString  name )
• int indexOf ( self , QXmlStreamAttribute  value , int  from  = 0)
• insert ( self , int  i , QXmlStreamAttribute  value )
• bool isEmpty ( self )
• QXmlStreamAttribute last ( self )
• int lastIndexOf ( self , QXmlStreamAttribute  value , int  from  = -1)
• prepend ( self , QXmlStreamAttribute  value )
• remove ( self , int  i )
• remove ( self , int  i , int  count )
• replace ( self , int  i , QXmlStreamAttribute  value )
• int size ( self )
• QStringRef value ( self , QString  namespaceUri , QString  name )
• QStringRef value ( self , QString  qualifiedName )

Special Methods

• int __contains__ ( self , QXmlStreamAttribute  value )
• __delitem__ ( self , int  i )
• __delitem__ ( self , slice  slice )
• bool __eq__ ( self , QXmlStreamAttributes  other )
• QXmlStreamAttribute __getitem__ ( self , int  i )
• QXmlStreamAttributes __getitem__ ( self , slice  slice )
• QXmlStreamAttributes __iadd__ ( self , QXmlStreamAttributes  other )
• QXmlStreamAttributes __iadd__ ( self , QXmlStreamAttribute  value )
• __len__ ( self )
• bool __ne__ ( self , QXmlStreamAttributes  other )
• __setitem__ ( self , int  i , QXmlStreamAttribute  value )
• __setitem__ ( self , slice  slice , QXmlStreamAttributes  list )

---

详细描述

QXmlStreamAttributes 类表示向量为 QXmlStreamAttribute .

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 ().

---

方法文档编制

QXmlStreamAttributes.__init__ ( self )

QXmlStreamAttributes.__init__ ( self , QXmlStreamAttributes )

QXmlStreamAttributes.append ( self , QString  namespaceUri , QString  name , QString  value )

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

QXmlStreamAttributes.append ( self , QString  qualifiedName , QString  value )

Appends the given attribute to the end of the vector.

另请参阅 QVector.append ().

QXmlStreamAttributes.append ( self , QXmlStreamAttribute   attribute )

这是重载函数。

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

QXmlStreamAttribute QXmlStreamAttributes.at ( self , int  i )

QXmlStreamAttributes.clear ( self )

bool QXmlStreamAttributes.contains ( self , QXmlStreamAttribute   value )

int QXmlStreamAttributes.count ( self , QXmlStreamAttribute   value )

int QXmlStreamAttributes.count ( self )

sip.voidptr QXmlStreamAttributes.data ( self )

QXmlStreamAttributes.fill ( self , QXmlStreamAttribute   value , int  size  = -1)

QXmlStreamAttribute QXmlStreamAttributes.first ( self )

bool QXmlStreamAttributes.hasAttribute ( self , QString  qualifiedName )

返回 true，若此 QXmlStreamAttributes has an attribute whose qualified name is qualifiedName ；否则 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.

该函数在 Qt 4.5 引入。

bool QXmlStreamAttributes.hasAttribute ( self , QString  namespaceUri , QString  name )

这是重载函数。

该函数在 Qt 4.5 引入。

int QXmlStreamAttributes.indexOf ( self , QXmlStreamAttribute   value , int  from  = 0)

QXmlStreamAttributes.insert ( self , int  i , QXmlStreamAttribute   value )

bool QXmlStreamAttributes.isEmpty ( self )

QXmlStreamAttribute QXmlStreamAttributes.last ( self )

int QXmlStreamAttributes.lastIndexOf ( self , QXmlStreamAttribute   value , int  from  = -1)

QXmlStreamAttributes.prepend ( self , QXmlStreamAttribute   value )

QXmlStreamAttributes.remove ( self , int  i )

QXmlStreamAttributes.remove ( self , int  i , int  count )

QXmlStreamAttributes.replace ( self , int  i , QXmlStreamAttribute   value )

int QXmlStreamAttributes.size ( self )

QStringRef QXmlStreamAttributes.value ( self , QString  namespaceUri , QString  name )

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 可以是 empty.

QStringRef QXmlStreamAttributes.value ( self , QString  qualifiedName )

这是重载函数。

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 可以是 empty.

int QXmlStreamAttributes.__contains__ ( self , QXmlStreamAttribute   value )

QXmlStreamAttributes.__delitem__ ( self , int  i )

QXmlStreamAttributes.__delitem__ ( self , slice  slice )

bool QXmlStreamAttributes.__eq__ ( self , QXmlStreamAttributes   other )

QXmlStreamAttribute QXmlStreamAttributes.__getitem__ ( self , int  i )

QXmlStreamAttributes QXmlStreamAttributes.__getitem__ ( self , slice  slice )

QXmlStreamAttributes QXmlStreamAttributes.__iadd__ ( self , QXmlStreamAttributes   other )

QXmlStreamAttributes QXmlStreamAttributes.__iadd__ ( self , QXmlStreamAttribute   value )

QXmlStreamAttributes.__len__ ( self )

bool QXmlStreamAttributes.__ne__ ( self , QXmlStreamAttributes   other )

QXmlStreamAttributes.__setitem__ ( self , int  i , QXmlStreamAttribute   value )

QXmlStreamAttributes.__setitem__ ( self , slice  slice , QXmlStreamAttributes   list )

1. 首页
2. PyQt 4.11.4
3. 文档编制