QTextTableCell ¶

概要 ¶

详细描述 ¶

Table cells are pieces of document structure that belong to a table. The table orders cells into particular rows and columns; cells can also span multiple columns and rows.

Cells are usually created when a table is inserted into a document with insertTable() , but they are also created and destroyed when a table is resized.

Cells contain information about their location in a table; you can obtain the row() and column() numbers of a cell, and its rowSpan() and columnSpan() .

format() of a cell describes the default character format of its contents. The firstCursorPosition() and lastCursorPosition() functions are used to obtain the extent of the cell in the document.

另请参阅

QTextTable QTextTableFormat

class QTextTableCell ¶

QTextTableCell(o)

param o

QTextTableCell

Constructs an invalid table cell.

另请参阅

isValid()

Copy constructor. Creates a new QTextTableCell object based on the other cell.

PySide2.QtGui.QTextTableCell. begin ( ) ¶

返回类型

iterator

Returns a frame iterator pointing to the beginning of the table’s cell.

另请参阅

end()

PySide2.QtGui.QTextTableCell. column ( ) ¶

返回类型

int

Returns the number of the column in the table that contains this cell.

另请参阅

row()

PySide2.QtGui.QTextTableCell. columnSpan ( ) ¶

返回类型

int

Returns the number of columns this cell spans. The default is 1.

另请参阅

rowSpan()

PySide2.QtGui.QTextTableCell. end ( ) ¶

返回类型

iterator

Returns a frame iterator pointing to the end of the table’s cell.

另请参阅

begin()

PySide2.QtGui.QTextTableCell. firstCursorPosition ( ) ¶

返回类型

QTextCursor

Returns the first valid cursor position in this cell.

另请参阅

lastCursorPosition()

PySide2.QtGui.QTextTableCell. firstPosition ( ) ¶

返回类型

int

Returns the first valid position in the document occupied by this cell.

PySide2.QtGui.QTextTableCell. format ( ) ¶

返回类型

QTextCharFormat

Returns the cell’s character format.

另请参阅

setFormat()

PySide2.QtGui.QTextTableCell. isValid ( ) ¶

返回类型

bool

返回 true if this is a valid table cell; otherwise returns false.

PySide2.QtGui.QTextTableCell. lastCursorPosition ( ) ¶

返回类型

QTextCursor

Returns the last valid cursor position in this cell.

另请参阅

firstCursorPosition()

PySide2.QtGui.QTextTableCell. lastPosition ( ) ¶

返回类型

int

Returns the last valid position in the document occupied by this cell.

PySide2.QtGui.QTextTableCell. __ne__ ( other ) ¶

参数

other – QTextTableCell

返回类型

bool

返回 true if this cell object and the other cell object describe different cells; otherwise returns false .

PySide2.QtGui.QTextTableCell. __eq__ ( other ) ¶

参数

other – QTextTableCell

返回类型

bool

返回 true if this cell object and the other cell object describe the same cell; otherwise returns false .

PySide2.QtGui.QTextTableCell. row ( ) ¶

返回类型

int

Returns the number of the row in the table that contains this cell.

另请参阅

column()

PySide2.QtGui.QTextTableCell. rowSpan ( ) ¶

返回类型

int

Returns the number of rows this cell spans. The default is 1.

另请参阅

columnSpan()

PySide2.QtGui.QTextTableCell. setFormat ( format ) ¶

参数

format – QTextCharFormat

Sets the cell’s character format to format . This can for example be used to change the background color of the entire cell:

QTextTableCell cell = table->cellAt(2, 3); QTextCharFormat format = cell. format() ; format.setBackground( blue ); cell.(format);

Note that the cell’s row or column span cannot be changed through this function. You have to use mergeCells and splitCell 代替。

另请参阅

format()

PySide2.QtGui.QTextTableCell. tableCellFormatIndex ( ) ¶

返回类型

int

Returns the index of the tableCell’s format in the document’s internal list of formats.

另请参阅

allFormats()