Synopsis#

Methods#

def __init__()
def addControllingSignal()
def parentObject()
def widget()

Note

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Detailed Description#

This class is part of Accessibility for QWidget Applications.

This class is convenient to use as a base class for custom implementations of QAccessibleInterfaces that provide information about widget objects.

The class provides functions to retrieve the parentObject() (the widget’s parent widget), and the associated widget() . Controlling signals can be added with addControllingSignal() , and setters are provided for various aspects of the interface implementation, for example setValue(), setDescription(), setAccelerator(), and setHelp().

See also

QAccessibleQAccessibleObject

__init__(o[, r=QAccessible.Client[, name=""]])#

Parameters:

o – QWidget
r – Role
name – str

Creates a QAccessibleWidget object for widget w. role and name are optional parameters that set the object’s role and name properties.

addControllingSignal(signal)#

Parameters:: signal – str

Registers signal as a controlling signal.

An object is a Controller to any other object connected to a controlling signal.

parentObject()#

Return type:: QObject

Returns the associated widget’s parent object, which is either the parent widget, or qApp for top-level widgets.

widget()#

Return type:: QWidget

Returns the associated widget.