SPDocumentLibrary.GetItemsInFolder method

傳回根據指定的檢視和資料夾的文件庫項目的集合。

Namespace:  Microsoft.SharePoint
Assembly:  Microsoft.SharePoint (in Microsoft.SharePoint.dll)

Syntax

'宣告
Public Function GetItemsInFolder ( _
    view As SPView, _
    folder As SPFolder _
) As SPListItemCollection
'用途
Dim instance As SPDocumentLibrary
Dim view As SPView
Dim folder As SPFolder
Dim returnValue As SPListItemCollection

returnValue = instance.GetItemsInFolder(view, _
    folder)

public SPListItemCollection GetItemsInFolder(
    SPView view,
    SPFolder folder
)

參數

• view
  Type: Microsoft.SharePoint.SPView

  SPView物件，表示透過它來擷取項目從文件庫檢視。

• folder
  Type: Microsoft.SharePoint.SPFolder

  SPFolder物件，表示要從中擷取項目資料夾。如果a null reference (Nothing in Visual Basic)，傳回的項目清單的根資料夾中。

傳回值

Type: Microsoft.SharePoint.SPListItemCollection
SPListItemCollection 物件，表示文件。

備註

如果文件庫包含一個或更多的子資料夾及程式庫本身以folder參數傳遞， GetItemsInFolder方法會傳回最上層的資料夾，包括子資料夾，但不包括任何子資料夾中的項目中的所有項目。

Examples

下列程式碼範例會使用GetItemsInFolder方法，傳回的子資料夾內的所有項目識別碼。整數，相對於整體程式庫中包含的項目集合的識別碼已編製索引。

Dim siteCollection As SPSite = SPControl.GetContextSite(Context)
Dim site As SPWeb = siteCollection.AllWebs("Site_Name")

Dim docLibName As String = "DocLibrary_Name"
Dim docLibFolder As SPFolder = site.Folders(docLibName)
Dim docLibInnerFolder As SPFolder = 
    docLibFolder.SubFolders("Subfolder_Name")

Dim docLib As SPDocumentLibrary = CType(site.Lists(docLibName), 
    SPDocumentLibrary)
Dim docLibView As SPView = docLib.Views("View_Name")

Dim docLibItems As SPListItemCollection = 
    docLib.GetItemsInFolder(docLibView, docLibInnerFolder)
Dim i As Integer

For i = 0 To docLibItems.Count - 1

    Label1.Text += docLibItems(i).ID.ToString() & "<BR>"

Next i 

SPSite oSiteCollection = SPContext.Current.Site;
using(SPWeb oWebsite = oSiteCollection.AllWebs["Site_Name"])
{
    string strDocLibName = "DocLibrary_Name";
    SPFolder oFolderParent = oWebsite.Folders[strDocLibName];
    SPFolder oFolderChild = oFolderParent.SubFolders["Subfolder_Name"];

    SPDocumentLibrary oDocumentLibrary = (SPDocumentLibrary)oWebsite.Lists[strDocLibName];
    SPView oView = oDocumentLibrary.Views["View_Name"];
    SPListItemCollection collListItems = oDocumentLibrary.GetItemsInFolder(oView, oFolderChild);

    for (int intIndex = 0; intIndex < collListItems.Count; intIndex++)
    {
        Label1.Text += collListItems[intIndex].ID.ToString() + "<BR>";
    }
}

注意事項
某些物件實作IDisposable介面，並且您必須避免之後不再需要保留這些物件在記憶體中。良好的程式碼撰寫方式的相關資訊，請參閱Disposing Objects。

請參閱

參照

SPDocumentLibrary class

SPDocumentLibrary members

Microsoft.SharePoint namespace