QColumnView#

The QColumnView class provides a model/view implementation of a column view. More…

Synopsis#

Properties#

resizeGripsVisible - The way to specify if the list views gets resize grips or not

Functions#

def columnWidths ()
def initializeColumn (column)
def previewWidget ()
def resizeGripsVisible ()
def setColumnWidths (list)
def setPreviewWidget (widget)
def setResizeGripsVisible (visible)

Virtual functions#

def createColumn (rootIndex)

Signals#

def updatePreviewWidget (index)

Note

This documentation may contain snippets that were automatically translated from C++ to Python. We always welcome contributions to the snippet translation. If you see an issue with the translation, you can also let us know by creating a ticket on https:/bugreports.qt.io/projects/PYSIDE

Detailed Description#

QColumnView displays a model in a number of QListViews, one for each hierarchy in the tree. This is sometimes referred to as a cascading list.

The QColumnView class is one of the Model/View Classes and is part of Qt’s model/view framework .

QColumnView implements the interfaces defined by the QAbstractItemView class to allow it to display data provided by models derived from the QAbstractItemModel class.

See also

Model/View Programming

class PySide6.QtWidgets.QColumnView([parent=None])#

Parameters:: parent – PySide6.QtWidgets.QWidget

Constructs a column view with a parent to represent a model’s data. Use setModel() to set the model.

See also

QAbstractItemModel

Note

Properties can be used directly when from __feature__ import true_property is used or via accessor functions otherwise.

property PᅟySide6.QtWidgets.QColumnView.resizeGripsVisible: bool#

This property holds the way to specify if the list views gets resize grips or not.

By default, visible is set to true

See also

setRootIndex()

Access functions:

resizeGripsVisible ()
setResizeGripsVisible (visible)

PySide6.QtWidgets.QColumnView.columnWidths()#

Return type:: .list of int

Returns a list of the width of all the columns in this view.

See also

setColumnWidths()

PySide6.QtWidgets.QColumnView.createColumn(rootIndex)#

Parameters:: rootIndex – PySide6.QtCore.QModelIndex
Return type:: PySide6.QtWidgets.QAbstractItemView

To use a custom widget for the final column when you select an item overload this function and return a widget. index is the root index that will be assigned to the view.

Return the new view. QColumnView will automatically take ownership of the widget.

See also

setPreviewWidget()

PySide6.QtWidgets.QColumnView.initializeColumn(column)#

Parameters:: column – PySide6.QtWidgets.QAbstractItemView

Copies the behavior and options of the column view and applies them to the column such as the iconSize() , textElideMode() and alternatingRowColors() . This can be useful when reimplementing createColumn() .

See also

createColumn()

PySide6.QtWidgets.QColumnView.previewWidget()#

Return type:: PySide6.QtWidgets.QWidget

Returns the preview widget, or None if there is none.

See also

setPreviewWidget() updatePreviewWidget()

PySide6.QtWidgets.QColumnView.resizeGripsVisible()#

Return type:: bool