TTTableSubtitleItem 滚动时不显示 defaultImage
我有一个 TTTableSubtitleItem 来显示简单的人员列表。我使用空头像图标作为默认图像来显示该人的头像。当页面首次加载时，空头像会作为占位符正确显示，直到 Web 图像加载完成。但是，当我向下滚动列表时，它不再显示新行的 defaultImage，而是显示以前加载的 Web 图像。这在较慢的连接上尤其成问题，因为看起来会显示错误的人的头像。有什么建议吗？
非常感谢
I have a TTTableSubtitleItem to display a simple list of people. I show the person's avatar with an empty avatar icon as the defaultImage. When the page first loads, the empty avatar is displayed correctly as a placeholder until the web image is done loading. However, when i scroll down the list, instead of displaying the defaultImage for the new rows, its now displaying the previously loaded web images instead. This is especially problematic on slower connections since it will appear that the wrong person's avatar is being displayed. any suggestions?
many thanks
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尝试下载最新的 Three20 开发分支。
有一个与问题相关的错误，我认为它已经修复了。 https://github.com/facebook/third20/pull/483
try to download the latest three20 development branch.
there was a bug related to issue and I think it was already fixed in it. https://github.com/facebook/three20/pull/483