sharepoint-clientobject

问题 The bounty expires in 4 days . Answers to this question are eligible for a +50 reputation bounty. Amna wants to draw more attention to this question: I need the accurate answer which will highlight how can making a static ClientContext object for reusability can affect? and what is the expiry of this context as when it is required to be refreshed? I have multiple methods being called on different user actions which is using ClientContext . Creating it on every method execution was causing

问题 So I am starting to learn C#, like literally just started learning, and coming from a Java background, it doesn't look too bad. However, I have a question. I am following THIS tutorial on using the client-object model. And just starting from the top, I added the references, but using Microsoft.SharePoint.Client; keeps giving me the error that "the namespace 'SharePoint' does not exist in the namespace 'Microsoft', but I clearly see it on the right side panel. So looking at the instructions,

问题 I have a scenario where I have to move all my data in a SharePoint 2010 list (name= "VersionTestList") to a SQL server database. Since versioning is enabled in the list, I want to move the previous version details too. Anyway I was able to move the latest item, but unfortunately I am not able to get the previous version data. I have tried this using Client Object Model and able to get the versions, but not able to get the ListItem of that corresponding version. Please find below the code

问题 I have a SP Online site where I store Documents, I have no issues adding/retrieving documents but in the delete flow I get an error during retrieval of a File object. public static void DeleteDocument() { using (ClientContext ctx = ClientContextFactory.Create("https://my-sponline-site.sharepoint.com/sites/documentsite")) { Web web = ctx.Web; ctx.Load(web); ctx.ExecuteQuery(); string relativeUrl = "/Documents/images.jpg"; File file = web.GetFileByServerRelativeUrl(relativeUrl); ctx.Load(file);

问题 On SharePoint 2013, I am trying to get list items, with client-side SharePoint PowerShell. Even for field Id or Title, I encounter this error: The collection has not been initialized. I don't know how to include fields. I find many exemples in C# or JavaScript but none in client side powershell. Here is my code (it returns correctly the number of items): Function New-Context([String]$WebUrl) { $context = New-Object Microsoft.SharePoint.Client.ClientContext($WebUrl) $context.Credentials =

问题 I have a C# program that manages Sharepoint lists using the Sharepoint Client Object Model. Occasionally we will have server issues which will prevent the program from accessing the sharepoint server. I am using a helper class to run the ExecuteQuery method and have exception handling to continue to execute until there is no exception. private void ExecuteContextQuery(ref ClientContext siteContext) { int timeOut = 10000; int numberOfConnectionErrors = 0; int maxNumberOfRetry = 60; while

问题 I am going crazy since two days solving an issue. The problem is; I am making a console APP which is talking to SharePoint Online using global admin account (One which was specified as admin while making a new subscription). What I am trying to achieve is, I want to add a custom action using CSOM to each site collection and subsite of office 365. That code works fine except on the root site collection which is pre-created by office 365 while signing up (i.e. https://xyz.sharepoint.com) For

问题 So far I am able to grant user certain permission with the following code: ClientContext context = new ClientContext("http://myRealURL"); Principal user = context.Web.EnsureUser(@"myLoginAccout"); RoleDefinition readDef = context.Web.RoleDefinitions.GetByName("Read"); RoleDefinitionBindingCollection roleDefCollection = new RoleDefinitionBindingCollection(context); roleDefCollection.Add(readDef); RoleAssignment newRoleAssignment = context.Web.RoleAssignments.Add(user, roleDefCollection);

问题 So far I am able to grant user certain permission with the following code: ClientContext context = new ClientContext("http://myRealURL"); Principal user = context.Web.EnsureUser(@"myLoginAccout"); RoleDefinition readDef = context.Web.RoleDefinitions.GetByName("Read"); RoleDefinitionBindingCollection roleDefCollection = new RoleDefinitionBindingCollection(context); roleDefCollection.Add(readDef); RoleAssignment newRoleAssignment = context.Web.RoleAssignments.Add(user, roleDefCollection);

问题 I want to implement a custom logging by passing authentication information, as shown in below reference links: http://blogs.msdn.com/b/cjohnson/archive/2011/05/03/authentication-with-sharepoint-online-and-the-client-side-object-model.aspx http://msdn.microsoft.com/en-us/library/hh147177(v=office.14).aspx I'm using below code but it does not automatically login instead it just popup the login window to enter username and password. I want to automatically log in by passing the credentials pro