QStyleOptionTab#

The QStyleOptionTab class is used to describe the parameters for drawing a tab bar. More…

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#

The QStyleOptionTab class is used for drawing several built-in Qt widgets including QTabBar and the panel for QTabWidget .

An instance of the QStyleOptionTab class has type SO_Tab and version 3. The type is used internally by QStyleOption , its subclasses, and qstyleoption_cast() to determine the type of style option. In general you do not need to worry about this unless you want to create your own QStyleOption subclass and your own styles. The version is used by QStyleOption subclasses to implement extensions without breaking compatibility. If you use qstyleoption_cast() , you normally do not need to check it.

For performance reasons, there are few member functions and the access to the member variables is direct (i.e., using the . or -> operator). This makes the structures straightforward to use and emphasizes that these are simply parameters used by the style functions.

For an example demonstrating how style options can be used, see the Styles example.

See also

QStyleOption

class PySide6.QtWidgets.QStyleOptionTab#

PySide6.QtWidgets.QStyleOptionTab(other)

PySide6.QtWidgets.QStyleOptionTab(version)

Parameters:

other – PySide6.QtWidgets.QStyleOptionTab
version – int

Constructs a QStyleOptionTab object, initializing the members variables to their default values.

Constructs a copy of the other style option.

PySide6.QtWidgets.QStyleOptionTab.StyleOptionType#

This enum is used to hold information about the type of the style option, and is defined for each QStyleOption subclass.

Constant

Description

QStyleOptionTab.Type

The type of style option provided ( SO_Tab for this class).

Constant	Description
QStyleOptionTab.Type	The type of style option provided ( `SO_Tab` for this class).

The type is used internally by QStyleOption , its subclasses, and qstyleoption_cast() to determine the type of style option. In general you do not need to worry about this unless you want to create your own QStyleOption subclass and your own styles.

See also

StyleOptionVersion

PySide6.QtWidgets.QStyleOptionTab.StyleOptionVersion#

This enum is used to hold information about the version of the style option, and is defined for each QStyleOption subclass.

Constant

Description

QStyleOptionTab.Version

3

Constant	Description
QStyleOptionTab.Version	3

The version is used by QStyleOption subclasses to implement extensions without breaking compatibility. If you use qstyleoption_cast() , you normally do not need to check it.

See also

StyleOptionType

PySide6.QtWidgets.QStyleOptionTab.TabPosition#

This enum describes the position of the tab.

Constant

Description

QStyleOptionTab.Beginning

The tab is the first tab in the tab bar.

QStyleOptionTab.Middle

The tab is neither the first nor the last tab in the tab bar.

QStyleOptionTab.End

The tab is the last tab in the tab bar.

QStyleOptionTab.OnlyOneTab

The tab is both the first and the last tab in the tab bar.

See also

position

Constant	Description
QStyleOptionTab.Beginning	The tab is the first tab in the tab bar.
QStyleOptionTab.Middle	The tab is neither the first nor the last tab in the tab bar.
QStyleOptionTab.End	The tab is the last tab in the tab bar.
QStyleOptionTab.OnlyOneTab	The tab is both the first and the last tab in the tab bar.

PySide6.QtWidgets.QStyleOptionTab.SelectedPosition#

This enum describes the position of the selected tab. Some styles need to draw a tab differently depending on whether or not it is adjacent to the selected tab.

Constant

Description

QStyleOptionTab.NotAdjacent

The tab is not adjacent to a selected tab (or is the selected tab).

QStyleOptionTab.NextIsSelected

The next tab (typically the tab on the right) is selected.

QStyleOptionTab.PreviousIsSelected

The previous tab (typically the tab on the left) is selected.

See also

selectedPosition

Constant	Description
QStyleOptionTab.NotAdjacent	The tab is not adjacent to a selected tab (or is the selected tab).
QStyleOptionTab.NextIsSelected	The next tab (typically the tab on the right) is selected.
QStyleOptionTab.PreviousIsSelected	The previous tab (typically the tab on the left) is selected.

PySide6.QtWidgets.QStyleOptionTab.CornerWidget#

(inherits enum.Flag) These flags indicate the corner widgets in a tab.

Constant

Description

QStyleOptionTab.NoCornerWidgets

There are no corner widgets

QStyleOptionTab.LeftCornerWidget

Left corner widget

QStyleOptionTab.RightCornerWidget

Right corner widget

See also

cornerWidgets

Constant	Description
QStyleOptionTab.NoCornerWidgets	There are no corner widgets
QStyleOptionTab.LeftCornerWidget	Left corner widget
QStyleOptionTab.RightCornerWidget	Right corner widget

PySide6.QtWidgets.QStyleOptionTab.TabFeature#

(inherits enum.Flag) Describes the various features that a tab button can have.

Constant

Description

QStyleOptionTab.None

A normal tab button.

QStyleOptionTab.HasFrame

The tab button is positioned on a tab frame

See also

QStyleOptionToolBar::features

Constant	Description
QStyleOptionTab.None	A normal tab button.
QStyleOptionTab.HasFrame	The tab button is positioned on a tab frame

PySide6.QtWidgets.QStyleOptionTab.shape#

PySide6.QtWidgets.QStyleOptionTab.text#

PySide6.QtWidgets.QStyleOptionTab.icon#

PySide6.QtWidgets.QStyleOptionTab.row#

PySide6.QtWidgets.QStyleOptionTab.position#

PySide6.QtWidgets.QStyleOptionTab.selectedPosition#

PySide6.QtWidgets.QStyleOptionTab.cornerWidgets#

PySide6.QtWidgets.QStyleOptionTab.iconSize#

PySide6.QtWidgets.QStyleOptionTab.documentMode#

PySide6.QtWidgets.QStyleOptionTab.leftButtonSize#

PySide6.QtWidgets.QStyleOptionTab.rightButtonSize#

PySide6.QtWidgets.QStyleOptionTab.features#

PySide6.QtWidgets.QStyleOptionTab.tabIndex#