人生是一场不能存盘的RPG,我只能尽量多搞几个Screenshot

May 31, 2007

为什么一个COM组件被重复下载

Filed under: .NET, 使用技巧

不知何故,一个COM组件被重复下载,以下是针对这个问题的检查点:
1.Check <Windows Dir>\Downloaded Program Files

2.Check 注册表中My Computer\HKEY_CLASSES_ROOT\<Class Name>\CLSID

后发现,已下载的com组件的version与HTML中指定的版本不同,故反复下载.
<OBJECT id=<??????> onresize=\”window.oExportsDialog.fnSetSize ()\” codeBase=http://<myhost>/???.cab#Version=1,0,21,1975 data=data:application/x-oleobject;base64,+jIurin7Qky/+XrPoasKGxAHAAATIQAA3BEAAA== border=0
classid=CLSID:??????????????????????? name=????></OBJECT>






















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