flex图片缓存控件
SuperImage from Quieting Scheming?is a must use and an excellent replacement for the Image component for List Component in Flex. If you have tried to develop mashup that tap into Flickr / YouTube / any type of API that load into thumbnail and images,you will realize that if your List control scrolls,the image will flicker very badly. This is because the image is not cached internally and thus this impact very badly on the performance as well as to the scrolling. My previous ’solution’ is to make sure that the user do not get the chance to scroll,and thus,only fetching a pre-setted number of results. This problem is solved by the Super Image,which caches the images internally. If you are facing the same problem,download SuperImage now and try it on your Flex application. You will be surprised! (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |