获取列表的SharePoint中使用CAML查询

的URL我使用SPSiteDataQuery显示来自不同列表文件。我使用Gridview显示文档。 Gridview的其中一列是超链接字段。如何设置每个文档的url，因为每个文档都来自不同的文档库？为了您的信息，我使用Caml Query来过滤文档。获取列表的SharePoint中使用CAML查询

请帮帮我。

这里是代码：

using System; 
using System.Web.UI; 
using System.Web.UI.WebControls; 
using System.Web.UI.WebControls.WebParts; 
using Microsoft.SharePoint; 
using System.Data; 
using Microsoft.SharePoint.Utilities; 

namespace Uniway.FOD.Intranet.ControlTemplates 
{ 
    public partial class Documents : UserControl 
    { 
     protected void Page_Load(object sender, EventArgs e) 
     { 
      GridView1.DataSource = GetAllDocuments(); 
      // Set up the field bindings. 
      BoundField boundField = new BoundField(); 
      boundField.HeaderText = "File name"; 
      boundField.DataField = "Title";//"LinkFilename"; 
      GridView1.Columns.Add(boundField); 

      HyperLinkField hyperlinkField = new HyperLinkField(); 
      hyperlinkField.HeaderText = "Link name"; 
      hyperlinkField.DataTextField = "LinkFileName"; 
      hyperlinkField.DataNavigateUrlFields = new[] { "LinkFileName" }; 
      hyperlinkField.DataNavigateUrlFormatString = "{0}"; 
      GridView1.Columns.Add(hyperlinkField); 

      BoundField boundField2 = new BoundField(); 
      boundField2.HeaderText = "Link File Name"; 
      boundField2.DataField = "LinkFilename"; 
      GridView1.Columns.Add(boundField2); 

      GridView1.DataBind(); 
     } 

     public DataTable GetAllDocuments() 
     { 
      SPSiteDataQuery objSPSiteDataQuery = null; 
      SPWeb objSPWeb = null; 
      DataTable objDataTable = null; 

      objSPWeb = SPContext.Current.Web; 
      objSPSiteDataQuery = new SPSiteDataQuery(); 

      //Specify the fields to be fetched in the results.Similar to select clause of an SQL query 

      objSPSiteDataQuery.ViewFields = "<FieldRef Name=\"LinkFilename\"/>" + 
              "<FieldRef Name=\"Title\" />" + 
              "<FieldRef Name=\"Created\" />" + 
              "<FieldRef Name=\"Modified\"/>" + 
              "<FieldRef Name=\"Editor\"/>"; 

      //specifying list server template=101 so that it will query only document libraries 

      objSPSiteDataQuery.Lists = "<Lists ServerTemplate=\"101\" BaseType=\"1\" Hidden=\"FALSE\" MaxListsLimit=\"0\"/>"; 

      objSPSiteDataQuery.RowLimit = 1000; 
      objSPSiteDataQuery.Webs = "<Webs Scope=\"Recursive\"/>"; 

      //querying all documents of the content type 'CT23December1' having version=1.0 

      objSPSiteDataQuery.Query = @"<Where> 
              <Eq> 
              <FieldRef Name='File_x0020_Type' /> 
              <Value Type='Text'>doc</Value> 
              </Eq> 
             </Where><OrderBy><FieldRef Name='Modified' Ascending='False' /></OrderBy>"; 

      objDataTable = objSPWeb.GetSiteData(objSPSiteDataQuery); 
      return objDataTable; 
     } 
    } 
}

来源

2012-01-06 Imir Hoxha

你可以使用一些内部字段建立一个链接到文档中。下面是在每个字段中的数据的一例的一些有用的：

FileRef - 1;#sites/SiteCollection/Kit/Kits Site Documents/Excel Report.xls
FileLeafRef - 1;#Excel Report.xls
FileDirRef - 1;#sites/SiteCollection/Kit/Kits Site Documents
SERVERURL - /sites/SiteCollection/Kit/Kits Site Documents/Excel Report.xls
EncodedAbsUrl - http://server/sites/SiteCollection/Kit/Kits%20Site%20Documents/Excel%20Report.xls

你只需要添加T的一个他上面的字段作为另一个视场到objSPSiteDataQuery.ViewFields：

objSPSiteDataQuery.ViewFields = "<FieldRef Name=\"ServerUrl\"/>" + 
           "<FieldRef Name=\"LinkFilename\"/>" + 
           "<FieldRef Name=\"Title\" />" + 
           "<FieldRef Name=\"Created\" />" + 
           "<FieldRef Name=\"Modified\"/>" + 
           "<FieldRef Name=\"Editor\"/>";

来源

2012-01-06 14:09:44

嗨包，谢谢您的回复。我已经使用了EncodeAbsUrl，但是没有得到完整的url，就像你在示例中显示的那样。这就是我得到： EncodedAbsUrl：HTTP：// SP2010/ SERVERURL：/ LinkFilename：如何to.docx 我在做什么错 – 2012-01-06 14:52:38

哇疯了..显然[其他]（HTTP：//计算器。 COM /问题/ 1530335 /为什么-getsitedataquery - 回报 - 错误的值）[人]（http://social.msdn.microsoft.com/Forums/en/sharepointdevelopment/thread/5ab362cf-edfd-4450-a254-3f2607022647） [有此问题]（https://platinumdogs.wordpress.com/2010/01/13/spsitedataquery-and-the-encodedabsurl-hidden-field/）。 'FileRef'呢？ – 2012-01-06 15:47:27

我已经尝试过但它不显示我想要的内容。 – 2012-01-06 18:24:45

我做了这样的：

row["AbsolutePath"] = String.Format("{0}{1}", row["EncodedAbsUrl"], row["FileRef"].ToString().Substring(row["FileRef"].ToString().IndexOf("#") + 1));

来源

2012-01-09 14:17:48

获取列表的SharePoint中使用CAML查询

回答

相关问题