Solved Whether returned object from Qt.createComponent needs to be destroyed?

[Crawl.W]

var component = Qt.createComponent("SplashScreen.qml");
var obj = component.createObject(parent);
 if(obj === null)
 {
      obj.finished.connect(showHomePage);
 }

In the official example, no destroy.

[Gojir4]

@crawl-w Hi,

Using destroy(). The doc of createObject() say:

Dynamically created instances can be deleted with the destroy() method. See Dynamic QML Object Creation from JavaScript for more information.

[Crawl.W]

@gojir4 What you are saying is obj not component in the example code. obj is instance of component.

[Gojir4]

This post is deleted!

[FKosmale]

The JavaScript engine will indeed take ownership of the object created by Qt.createComponentObject. This is not documented specifically because in general, any object returned by a JavaScript function is normally managed by the garbage collector.

[Crawl.W]

This post is deleted!