ListDataSource Class
Represents information associated with a connection to an external data source.
Inheritance Hierarchy
System.Object
Microsoft.SharePoint.Client.ClientValueObject
Microsoft.SharePoint.Client.ListDataSource
Namespace: Microsoft.SharePoint.Client
Assemblies: Microsoft.SharePoint.Client.Silverlight (in Microsoft.SharePoint.Client.Silverlight.dll); Microsoft.SharePoint.Client (in Microsoft.SharePoint.Client.dll)
Syntax
'Declaration
<ScriptTypeAttribute("SP.ListDataSource", ValueObject := True, ServerTypeId := "{06bfe4a5-1516-4b55-a6d7-ecbe3ff7a3c8}")> _
Public NotInheritable Class ListDataSource _
Inherits ClientValueObject
'Usage
Dim instance As ListDataSource
[ScriptTypeAttribute("SP.ListDataSource", ValueObject = true, ServerTypeId = "{06bfe4a5-1516-4b55-a6d7-ecbe3ff7a3c8}")]
public sealed class ListDataSource : ClientValueObject
Examples
This code example shows which lists on the specified site are external.
using System;
using Microsoft.SharePoint.Client;
namespace Microsoft.SDK.SharePointFoundation.Samples
{
class ListDataSourceExample
{
static void Main()
{
string siteUrl = "http://MyServer/sites/MySiteCollection";
ClientContext clientContext = new ClientContext(siteUrl);
Web site = clientContext.Web;
clientContext.Load(site);
ListCollection collList = site.Lists;
clientContext.Load(
collList,
lists => lists
.Include(
list => list.Title,
list => list.DataSource)
);
clientContext.ExecuteQuery();
string messageExternal = "External Lists:\n";
string messageNormal = "Normal Lists:\n";
foreach (List targetList in collList)
if (targetList.DataSource != null)
{
// Get connection properties of the ListDataSource object.
messageExternal += "\n\t" + targetList.Title
+ "(Entity=" + targetList.DataSource.Properties["Entity"] + "; "
+ "LOB System=" + targetList.DataSource.Properties["LobSystemInstance"];
}
else
{
messageNormal += "\n\t" + targetList.Title;
}
Console.WriteLine(messageExternal);
Console.WriteLine(messageNormal);
}
}
}
Thread Safety
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.