1、文件中包含了不支持ProtectedView模式的宏或ActiveX控件。2、文件中包含了链接到其他文件或外部数据源的内容，而这些链接在ProtectedView模式下无法正常工作。3、文件中包含了自定义的XML标记或自定义的样式，而ProtectedView模式下无法正常解析这些标记或样式。4、文件中包含了使用了新的Excel功能或格式的...
更新：问题找到了，是因为“protected view”模式：“当您打开在Excel中从互联网上下载的2010年工作簿，...
若要从 ProtectedViewWindows 集合中返回单个 ProtectedViewWindow 对象,请使用 ProtectedViewWindows (索引) ,其中 index 是要打开的窗口的索引号。还可以使用 Application 对象的 ActiveProtectedViewWindow 属性访问代表活动“受保护的视图”窗口的 ProtectedViewWindow 对象。
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The 'Microsoft.ACE.OLEDB.12.0' provider is not registered on the local machine. The 32-bit (or 64-bit) version of the Access Database Engine OLEDB provider may be required to read this type of file. To download the client software, visit the following site: https://go.microsoft.com/fwl...
After you access a ProtectedViewWindow object, use the Workbook property to access the Workbook object that represents the workbook file that is open in the Protected View window. Because a Protected View window is designed to protect the user from potentially malicious code, the operations you ca...
and are working on getting these file types supported with Protected View. Until that happens, users will need to manually trust the file before they open them in Excel, as demonstrated in one of the workaround suggestions. Excel can still open these files without an issue if they are truste...
If Excel is opening a file in the WKS, WK1, or WK3 format and the UpdateLinks argument is 0, no charts are created; otherwise Excel generates charts from the graphs attached to the file. Avoid using hard-coded passwords in your applications. If a password is required in a p...
IProtectedViewWindows.Open(String, Object, Object, Object) MethodReference Feedback DefinitionNamespace: Microsoft.Office.Interop.Excel Assembly: Microsoft.Office.Interop.Excel.dll C# 複製 public Microsoft.Office.Interop.Excel.ProtectedViewWindow Open (string Filename, object Password, object AddTo...
ProtectedViewWindows 保护 PublishObject PublishObjects QueryTable QueryTableClass QueryTables QuickAnalysis 范围 Ranges RecentFile RecentFiles Rectangle 矩形 矩形Gradient RefreshEvents RefreshEvents_AfterRefreshEventHandler RefreshEvents_BeforeRefreshEventHandler RefreshEvents_Event RefreshEvents_SinkHelper 信息...