The PySide.QtGui.QAccessibleEvent class is used to query addition accessibility information about complex widgets.
The event can be of type QEvent.AccessibilityDescription or QEvent.AccessibilityHelp .
Some QAccessibleInterface implementations send QAccessibleEvents to the widget they wrap to obtain the description or help text of a widget or of its children. The widget can answer by calling PySide.QtGui.QAccessibleEvent.setValue() with the requested information.
Constructs an accessibility event of the given type , which must be QEvent.AccessibilityDescription or QEvent.AccessibilityHelp .
child is the (1-based) index of the child to which the request applies. If child is 0, the request is for the widget itself.
Returns the (1-based) index of the child to which the request applies. If the child is 0, the request is for the widget itself.
|Parameters:||aText – unicode|
Set the description or help text for the given PySide.QtGui.QAccessibleEvent.child() to text , thereby answering the request.