[英]Collection was of a fixed size Error when Adding New User to SharePoint object
将用户添加到 SharePoint 文件夹对象时遇到以下错误:
使用“1”个参数调用“Add”的异常:“集合的大小是固定的。”
在 D:\\User\\Script1.ps1:114 char:17 $FPfolder.RoleAssignments.Add($assignment)
- CategoryInfo: NotSpecified: (:) [], MethodInvocationException
- FullQualifiedErrorId : NotSupportedException
下面是我的代码片段:
ForEach ($FPfolderId in $FPfolderSplit)
{
$query = New-Object Microsoft.SharePoint.SPQuery
$query.ViewXml = "@<View Scope='RecursiveAll'><Query><Where><Eq><FieldRef Name='Title' /><Value Type='Text'>$FPfolderId</Value></Eq></Where></Query></View>"
$FPfolder = $FPlist.GetItems($query)
foreach($role in $FPfolder.RoleAssignments)
{
if ($role.Member.Name.Equals($userToAction))
{
$FPfolder.BreakRoleInheritance($true)
$account = $web.EnsureUser("User1")
$assignment = New-Object Microsoft.SharePoint.SPRoleAssignment($account)
$FPfolder.RoleAssignments.Add($assignment)
$FPfolder.Update()
}
}
}
我之前在这里发布了您的问题的答案
在您的情况下, $FPfolder
是 ListItems 的集合。 您不能将角色分配添加到集合。
如果您确定$FPfolder
是一个仅包含一个元素(文件夹)的集合,只需在$FPlist.GetItems($query)
之后添加[0]
。
或者您可以将$FPfolder
重命名$FPfolder
$FPfolders
并添加额外的 foreach 循环来迭代 SP 文件夹:
ForEach ($FPfolderId in $FPfolderSplit)
{
$query = New-Object Microsoft.SharePoint.SPQuery
$query.ViewXml = "@<View Scope='RecursiveAll'><Query><Where><Eq><FieldRef Name='Title' /><Value Type='Text'>$FPfolderId</Value></Eq></Where></Query></View>"
$FPfolders = $FPlist.GetItems($query)
foreach($FPfolder in $FPfolders )
{
foreach($role in $FPfolder.RoleAssignments)
{
if ($role.Member.Name.Equals($userToAction))
{
$FPfolder.BreakRoleInheritance($true)
$account = $web.EnsureUser("User1")
$assignment = New-Object Microsoft.SharePoint.SPRoleAssignment($account)
$FPfolder.RoleAssignments.Add($assignment)
$FPfolder.Update()
}
}
}
}
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