今天运行以前写的一个导入导出IE收藏夹的程序，报错：“对象不支持该操作”
找了下原因：
HRESULT ImportExportFavorites( VARIANT_BOOL fImport,
BSTR strImpExpPath
);
Parameters
fImport
[in] A VARIANT_BOOL that specifies one of the following possible values.
VARIANT_TRUE
Import is requested.
VARIANT_FALSE
Export is requested.
strImpExpPath
[in] A BSTR that specifies the location (URL) to import or export, depending on fImport. If a value is an empty string, a file dialog box is displayed.
Return Value
Returns S_OK if successful, or an error value otherwise.
Remarks
Note Internet Explorer 6 for Microsoft Windows XP Service Pack 2 (SP2) and later. This method is no longer available.
原来是被MS 干掉了，汗。。。
