c# - 通过代码将自定义链接添加到 SharePoint 列表设置页面

Question

我想通过代码将自定义链接添加到 SharePoint 列表设置页面 (listedit.aspx)，我搜索了网络和 Stack Overflow，但似乎无法找到任何具体执行此操作的示例或文档。

有很多关于如何从 elements.xml 和部署/激活中执行此操作的示例，但我想从 C# 代码中执行此操作，如下所示:

SPUserCustomAction customAction = spCustomList.UserCustomActions.Add();
customAction.Url = "someurlhere";
customAction.Name = "CustomName";
customAction.Location = "Microsoft.SharePoint.ListSettings";
customAction.Title = "Custom Settings";
customAction.Update();
spCustomList.Update();

Answer 1

你走在正确的轨道上，但你的位置不正确，你需要一个组。

尝试以下操作:

SPUserCustomAction customAction = spCustomList.UserCustomActions.Add();
customAction.Url = "someurlhere";
customAction.Name = "CustomName";
customAction.Location = "Microsoft.SharePoint.ListEdit";
customAction.Group = "GeneralSettings";
customAction.Title = "Custom Settings";
customAction.Update();

有关位置的更多信息，请参阅 Default Custom Action Locations and IDs .