Virtual ListView detect end of retrieving items?

Hi,

I now use a virtual listview from the dotnet 2.0 in with LargeIcon View.
Using OnRetrieveVirtualItem I can update the list as it is needed but what I would like to do is:

In OnRetrieveVirtualItem return an item with no imageIndex or only a very small one. AFTER this I would like to catch the event when the last item was retrieved to render the differend icons in a separate thread.

I would like to achieve similar functionality to the explorer in large icon view: User pulls down the scrollbar and sees quickly the items with a simple standard icon. Right after that the correct image is drawn instead of the standard icon. This allows fast scrolling through big image collections.

Greetings

Sven.

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Virtual ListView detect end of retrieving items?

Virtual ListView detect end of retrieving items?

Answer this question