QScxmlDynamicScxmlServiceFactory ¶

详细描述 ¶

Dynamically resolved services are used when loading SCXML content from files that a parent state machine requests at runtime, via the srcexpr attribute in the <invoke> 元素。

class QScxmlDynamicScxmlServiceFactory ( invokeInfo , names , 参数 [ , parent=None ] ) ¶

param parent

QObject

param invokeInfo

InvokeInfo

param names

param parameters

Creates a factory for dynamically resolved services, passing the attributes of the <invoke> element as invokeInfo , any <param> child elements as 参数 , the content of the names attribute as names ，和 QObject parent parent .