递归获取SharePoint文档库文件夹内的所有文件

代码

private DataTable GetFilesData()
{
SPList list = GetList();
DataTable dt = CreateDatatable();
SPFolder f = null ;
try
{
if ( string .IsNullOrEmpty(_folderName))
f = list.RootFolder;
else
f = list.RootFolder.SubFolders[_folderName];
if ( ! string .IsNullOrEmpty(_subFolder))
f = f.SubFolders[_subFolder];
GetAllFiles(f, ref dt, list.ID.ToString( " B " ));
}
catch
{ }
return dt;
}

private void GetAllFiles(SPFolder f, ref DataTable dt, string listId)
{
SPListItem item;
foreach (SPFile file in f.Files)
{
item = file.Item;
DataRow dr = dt.NewRow();
dr[ " IconUrl " ] = file.IconUrl; // item["DocIcon"];
string newTag = "" ;
if (file.TimeCreated.AddDays( 2 ) > DateTime.Now)
newTag = " <img border='0' src='/_layouts/2052/images/new.gif'/> " ;
dr[ " NewTag " ] = newTag;
dr[ " DocItemID " ] = item.ID;
dr[ " DocListID " ] = listId;
dr[ " FileRef " ] = item[ " FileRef " ];
dr[ " Title " ] = item[ " Title " ];
dr[ " Author " ] = file.Author.Name;
dr[ " Created " ] = item[ " Created " ];
dr[ " Modified " ] = item[ " Modified " ];
dr[ " Category1 " ] = item[ " Category1 " ];
dr[ " Category2 " ] = item[ " Category2 " ];
dr[ " SecurityLevel " ] = item[ " SecurityLevel " ];
dr[ " BaseName " ] = item[ " BaseName " ];
dt.Rows.Add(dr);
}
foreach (SPFolder sf in f.SubFolders)
{
GetAllFiles(sf, ref dt, listId);
}
}

 

转载于:https://www.cnblogs.com/windy2008/archive/2010/10/19/1855432.html