QAbstractTextDocumentLayout.Selection Class Reference
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QtGui

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The QAbstractTextDocumentLayout.Selection class is a convenience class defining the parameters of a selection. 更多...

方法

__init__ ( self )
__init__ ( self , Selection)

Members

QTextCursor cursor
QTextCharFormat format

详细描述

The QAbstractTextDocumentLayout.Selection class is a convenience class defining the parameters of a selection.

A selection can be used to specify a part of a document that should be highlighted when drawing custom layouts for QTextDocuments with the QAbstractTextDocumentLayout.draw () function. It is specified using cursor 和 format .

方法文档编制

Selection.init ( self )

Selection.init ( self , Selection )

Member Documentation

QTextCursor cursor

This variable holds the selection's cursor.

默认值为 null 光标。

QTextCharFormat format

This variable holds the format of the selection.

默认值为 QTextFormat.InvalidFormat .

QAbstractTextDocumentLayout.Selection Class Reference [ QtGui module]

方法