SPView.Query property
取得或設定字串,包含檢視的查詢。
Namespace: Microsoft.SharePoint
Assembly: Microsoft.SharePoint (in Microsoft.SharePoint.dll)
Syntax
'宣告
Public Property Query As String
Get
Set
'用途
Dim instance As SPView
Dim value As String
value = instance.Query
instance.Query = value
public string Query { get; set; }
Property value
Type: System.String
共同作業應用程式標記語言 (連同 CAML)字串,包含位置、 Groupby,或是 [排序方式的子句的查詢。
備註
設定Query屬性的查詢需要變更使用Update方法,在資料庫中才會生效。
Examples
下列程式碼範例會使用Query屬性,傳回的項目位置] 清單中指定的欄位會包含的值小於 1000年。
Dim siteCollection As SPSite = SPControl.GetContextSite(Context)
Dim site As SPWeb = siteCollection.AllWebs("Site_Name")
Dim list As SPList = site.Lists("List_Name")
Dim view As SPView = list.Views("View_Name")
view.Query = "<Where><Leq><FieldRef Name='Field_Name'/>" _
& "<Value Type='Number'>1000</Value></Leq></Where>"
view.Update()
SPSite oSiteCollection = SPContext.Current.Site;
using(SPWeb oWebsite = oSiteCollection.AllWebs["Website_Name"])
{
SPList oList = oWebsite.Lists["List_Name"];
SPView oView = oList.Views["View_Name"];
oView.Query = "<Where><Leq><FieldRef Name=\"Field_Name\" />" +
"<Value Type=\"Number\">1000</Value></Leq></Where>";
oView.Update();
}
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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。 |