NavigationNodeCollection.Add 方法
创建导航节点对象并将其添加到集合。
命名空间: Microsoft.SharePoint.Client
程序集: Microsoft.SharePoint.Client.Silverlight(位于 Microsoft.SharePoint.Client.Silverlight.dll 中); Microsoft.SharePoint.Client.Phone(位于 Microsoft.SharePoint.Client.Phone.dll 中) Microsoft.SharePoint.Client(位于 Microsoft.SharePoint.Client.dll 中)
语法
声明
Public Function Add ( _
parameters As NavigationNodeCreationInformation _
) As NavigationNode
用法
Dim instance As NavigationNodeCollection
Dim parameters As NavigationNodeCreationInformation
Dim returnValue As NavigationNode
returnValue = instance.Add(parameters)
public NavigationNode Add(
NavigationNodeCreationInformation parameters
)
参数
parameters
类型:Microsoft.SharePoint.Client.NavigationNodeCreationInformation描述要创建的节点。
它不能空引用(无 在 Visual Basic 中)。
返回值
类型:Microsoft.SharePoint.Client.NavigationNode
返回表示创建导航节点对象的NavigationNode实例,并将其添加到集合。
示例
此代码示例将节点添加到指定的网站的快速启动区域,并显示当前的快速启动节点。
using System;
using Microsoft.SharePoint.Client;
namespace Microsoft.SDK.SharePointFoundation.Samples
{
class NavigationNodeCollection_AddExample
{
static void Main()
{
string siteUrl = "http://MyServer/sites/MySiteCollection";
ClientContext clientContext = new ClientContext(siteUrl);
Web site = clientContext.Web;
// Get the Quick Launch navigation node collection.
NavigationNodeCollection collQuickLaunchNode = site.Navigation.QuickLaunch;
// Set properties for a new navigation node.
NavigationNodeCreationInformation ciNavicationNode = new NavigationNodeCreationInformation();
ciNavicationNode.Title = "New Node";
ciNavicationNode.Url = "https://localhost";
// Create node as the last node in the collection.
ciNavicationNode.AsLastNode = true;
collQuickLaunchNode.Add(ciNavicationNode);
clientContext.Load(collQuickLaunchNode);
clientContext.ExecuteQuery();
Console.WriteLine("Current nodes:\n");
foreach (NavigationNode navNode in collQuickLaunchNode)
Console.WriteLine(navNode.Title);
}
}
}