PySide6.QtCore.QChildEvent

class QChildEvent

The QChildEvent class contains event parameters for child object events. More…

Synopsis

Methods

• def __init__()

• def added()

• def child()

• def polished()

• def removed()

Note

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Detailed Description

Child events are sent immediately to objects when children are added or removed.

In both cases you can only rely on the child being a QObject (or, if isWidgetType() returns true, a QWidget). This is because in the ChildAdded case the child is not yet fully constructed; in the ChildRemoved case it might have already been destructed.

The handler for these events is childEvent() .

__init__(arg__1)

Parameters:

arg__1 – QChildEvent

__init__(type, child)

Parameters:

• type – Type

• child – QObject

Constructs a child event object of a particular type for the child.

type can be ChildAdded , ChildRemoved , or ChildPolished .

See also

child()

added()

Return type:

bool

Returns true if type() is ChildAdded ; otherwise returns false.

child()

Return type:

QObject

Returns the child object that was added or removed.

polished()

Return type:

bool

Returns true if type() is ChildPolished ; otherwise returns false.

removed()

Return type:

bool

Returns true if type() is ChildRemoved ; otherwise returns false.