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a larger memory leak while using dynamic listmodel?

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hello everybody.I am learning QML in Qt 5.0.2,now i try to make a simple picture viewer, so i write a c++ class to manager the paths of picture in which directory i selected, and the listModel may be simply is: VisuleListModel { id: model Image { source :“xxxxxx” width:….. } …… Image { ….. } } and i use the ListView in this code: ListView { model:xxx …. } the application run well,but i found that the using memory is up while i flick the view,at first the using memory is about 60M, when i flick the view as many as times, the memory could up to 600M even more. i think it’s not normal, does anybody meet this situation ? sorry i am poor in english and in other’s computer i can’t upload the code or the snapshoot.

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