Posts Tagged ListView

ListView may leak with ImageLists

Posted by Ramon in Development on May 18, 2009

Your application may leak memory when using a shared ImageList with a ListView (WinForms only). In this post I will describe when the problem occurs, why it occurs and how you can prevent it from happening.

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Virtual collections (part 1)

Posted by Ramon in Development on July 15, 2008

In the era of Win32/MFC the virtual listbox (and virtual listview) was a popular method to efficiently display large collections. In WPF there is no standard way to efficiently display a large collection of items. For each control that is derived from ItemsControl (such as the ListBox) there are two important items in the control: [...]

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