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QTextFrame.iterator Class Reference
^{[QtGui module]}

The iterator class provides an iterator for reading the contents of a QTextFrame. More...

Methods

• __init__ (self)
• __init__ (self, iterator o)
• bool atEnd (self)
• QTextBlock currentBlock (self)
• QTextFrame currentFrame (self)
• QTextFrame parentFrame (self)

Special Methods

• bool __eq__ (self, iterator o)
• iterator __iadd__ (self, int)
• iterator __isub__ (self, int)
• bool __ne__ (self, iterator o)

The iterator class provides an iterator for reading the contents of a QTextFrame.

A frame consists of an arbitrary sequence of QTextBlocks and child QTextFrames. This class provides a way to iterate over the child objects of a frame, and read their contents. It does not provide a way to modify the contents of the frame.

Method Documentation

iterator.__init__ (self)

Constructs an invalid iterator.

iterator.__init__ (self, iterator o)

bool iterator.atEnd (self)

Returns true if the current item is the last item in the text frame.

QTextBlock iterator.currentBlock (self)

Returns the current block the iterator points to. If the iterator points to a child frame, the returned block is invalid.

See also currentFrame().

QTextFrame iterator.currentFrame (self)

Returns the current frame pointed to by the iterator, or 0 if the iterator currently points to a block.

See also currentBlock().

QTextFrame iterator.parentFrame (self)

Returns the parent frame of the current frame.

See also currentFrame() and QTextFrame.parentFrame().

bool iterator.__eq__ (self, iterator o)

iterator iterator.__iadd__ (self, int)

iterator iterator.__isub__ (self, int)

bool iterator.__ne__ (self, iterator o)