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The QTextBlock class provides an API for accessing the block structure of QTextDocuments. More...
#include <QTextBlock>
The QTextBlock class provides an API for accessing the block structure of QTextDocuments.
A QTextBlock is an object that provides read-only access to the block/paragraph structure of QTextDocuments. It is mainly of use if you want to implement your own layouts for the visual representation of a QTextDocument, or if you want to iterate over a document and output its contents in your own custom format.
The text block has a position() in the document, a length(), a text layout(), a charFormat(), a blockFormat(), and a text(). And it belongs to a document(). Navigation between blocks can be done using next() and previous().
Copies the other text block's attributes to this text block.
Returns a text block iterator pointing to the beginning of the text block.
See also end().
Returns the QTextBlockFormat that describes block-specific properties.
See also charFormat().
Returns the QTextCharFormat that describes the block's character format. This is mainly used to draw block-specific additions such as e.g. list markers.
See also blockFormat().
Returns true if the given position is located within the text block; otherwise returns false.
Returns the text document this text block belongs to, or 0 if the text block doesn't belong to any document.
Returns a text block iterator pointing to the end of the text block.
See also begin(), next(), and previous().
Returns true if this text block is valid; otherwise returns false.
Returns the QTextLayout that is used to lay out and display the block's contents.
Returns the length of the block in characters.
See also text(), charFormat(), and blockFormat().
Returns the text block after this one, or an empty text block if this is the last one.
See also previous(), begin(), end(), and next().
Returns the starting position of the block within the document.
Returns the text block before this one, or an empty text block if this is the first one.
See also next(), begin(), end(), and previous().
Returns the block's plain text.
See also length(), charFormat(), and blockFormat().
Returns true if this text block is different from the other text block.
Returns true if this text block occurs before the other text block in the document.
Assigns the other text block to this text block.
Returns true if this text block is the same as the other text block.
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