Questions tagged [client-object-model]

API for interacting with SharePoint from .NET, Silverlight, and JavaScript.

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Error uploading file to SharePoint using .NET Framework 4.5

I have a problem uploading files to SharePoint from a .NET console application. I get the error "Cannot write data to transport connection: An existing connection has been forced to break by the ...
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Is it possible to run CSOM code to cancel workflows? (SP 2013 )

I have the following code from previous job and it worked perfectly b/c I was the SP admin and had SP Server access. Now I dont have SP server access. $web = Get-SPWeb "https://inside.nov.com&...
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How to use Web.EnsureUserByObjectId method in SharePoint Online CSOM

I wasn't able to find anything about this method. Does anybody know how it works? public User EnsureUserByObjectId(Guid objectId, Guid tenantId, PrincipalType principalType); As I can understand from ...
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How to Check same logged in user already created list items and Enable other Fields?

I created a custom list with some fields & Users will fill enter the data. Custom fields: Employee Name Department City Change Department (Yes/No drop down) (disabled when first entry in NewItem ...
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How do you change the file name/server relative URL of a view to match an updated view Title using REST (or JSOM)?

Lets say I have a list view called "Old View Name" with a server relative URL of: /sites/MySite/Lists/MyList/Old View Name.aspx Now I want to update the view to be called "New View&...
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Get list of all users & groups having access to single folder, subfolder, file

I spent over 3 days to find a way to retrieve list of all users/groups having access to any single file, folder, subfolder (with type of access) but could not find a solution for client site which is ...
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How to disable search in site using sharepoint client object model

I need to disable search in site level using client Object Model. and search textbox in the top navigation. Need help on this. Thank you,
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Getting (400) Bad Request error while moving files from one folder to another folder in same document library using CSOM

I have a console application in which I am trying to move files from one folder to another folder in same document library using CSOM. While doing so I am getting below error: (400) Bad Request I ...
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SharePoint Add-in: Client Id and secret for US Gov tenancy

We have a SharePoint (SP) provider hosted add-in that works in normal SP sites in commercial cloud. However, for tenancies where Azure AD is in US Gov cloud, we are not able to create the client ...
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C# client object model to connect to SharePoint online

I am trying to connect to SharePoint online site using SharePointOnlinecredentials. I am just passing the user ID and the password( secure string form) and just retrieveing the web.Title. the code ...
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SharePoint Online OAuth with Azure AD Users

I used this SharePoint OAuth Article from Microsoft to get the authorization code grant flow working with a SharePoint site. The idea is to get the access token dynamically from an external app (and ...
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Query to filter RelatedItemID column using CAML

I have to filter RelatedItemID column from workflow task list using CAML query to get only those records that match the MAIN itemID from its corresponding main list. How do I achieve this? I tried the ...
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ExecuteQuery() Vs Load() Vs Update()

I have the following code to retrieve a list item and then to update it. camlQuery.ViewXml = string.Format("<View Scope=\"RecursiveAll\"><Query><Where><Eq><FieldRef Name='...
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Is it possible to Post a Message to Teams Conversation using the SharePoint ClientContext?

I was successfully able to add a File in the Files tab of Teams, using the SharePoint.Client.ClientContext But I could not find any documentation on posting a message using the clientContext. Any ...
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CSOM C# Copy Library from one Site Collection to another with all folders / subfolders intact

Any help would be appreciated here. Below is my attempt to copy files and folders from one site collection to a completely different site collection. The structure from one side to the other should ...
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Approve/reject workflow with comments client-side

I have a list which has a "SharePoint 2010 Approval workflow" associated to it and would like to provide the use with simple buttons to approve/reject the workflow after it was started. I managed to ...
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Unable to send email inside my CSOM console application inside our office 365 sharepoint online

I have the following code as part of a console application:- using (ClientContext context = new ClientContext(scurl)) { string s = "***the password***"; ...
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The property or field 'ItemCount' has not been initialized. It has not been requested or the request has not been executed

I have the following code inside our server-side event receiver, the code should connect to a sharepoint online list and get the total number of items, here is the code:- try { currentItem[...
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Displaying list items via SP.ClientContext

I am currently using SP.ClientContext via JavaScript to display items from a SharePoint list. I am able to display the items via an alert or via input button onClick to display the data. However, I ...
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Accessing SP List using Rest-APi

var url = serverRelativeUrl + "MyServer/_api/web/lists/GetByTitle('Test')/items"; var httpRequest = $http({ method: 'GET', url: url, crossDomain: true, ...
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Retrieve File Sharing links via CSOM for the users outside of the domain

I currently have a program that will upload selected files to a specific folder on SharePoint and give access to specific users based on their emails using the SharePoint CSOM API, however, I am ...
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Access Root Site List from Sub site using Remote Event Receiver in SharePoint Online

I am trying to access the Root site list using the sub site client context. But when I try to execute the clientcontext it gives Access Denied error. I tried to create new clientcontext by passing ...
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Execute CSOM code from .net core

Is there any option to execute CSOM code from .net core application? I have a bot solution from this i need to store all the conversation details in SharePoint list. When executing the code, i am ...
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Update a list item using Client side object module code and prevent sharepoint list workflow 2013 from been executed

I have a custom list inside our sharepoint online classic team site collection. and i define a workflow 2013 on the custom list. where the workflow will be executed when creating and editing the list ...
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How to insert list items using JavaScript Object Model in SP

I am trying to insert list item's value through JavaScript object model in SP. When I call set_item('fieldname','Title'), it throw error "c.set_item is not a function". How to successfully Insert a ...
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Create GUID for each item created or added to a list.Using JSOM

Trying to create a unique ID(not sequential which is preferably an alpha numeric unique ID) for each row item added. The same I have tried using an EXCEL formula, but how to integrate it with ...
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Sharepoint client object model "File not found" Powershell

I have some issue when i try to create a folder, but the same issue come out when i try create file too. this is a sample of my code : $web_sp = $session_sp.Web $session_sp.Load($web_sp) $session_sp....
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unable to connect with SharePoint site using CSOM

I am trying to connect to SharePoint 2013 site with CSOM using a function with 2 arguments. When i am giving only $x that is site URL as argument then code is working fine but when i am giving two ...
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Provider hosted app: TokenHelper not authorized to get context

I followed this tutorial to deploy Provider Hosted App to production environment. It has a proper SSL certificate installed, it's registered within SharePoint and TokenHelper class is modified. App ...
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Logging client side error(JS file added in a visual webpart) to server side - sharepoint 2016

I have a visual webpart, where there is a JS file added to it. Now i need to log the errors which occur in the JS to my local drive. What we need to know is how to push the error message from client ...
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Cannot access SharePoint online _layouts pages using powershell

Would appreciate some help here. Using the following powershell code I can access all Sharepoint online web pages but for any page containing _layouts I get: Exception calling "DownloadString" ...
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Object doesn't support property or method 'readAsBinaryString' IE 11

I am using xlsx.core.min.js to upload excel files to SP and pass their contents to a new list. I have it working in Edge but it will not work in IE 11. The first console error I received was "Object ...
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To connect to SharePoint Online Client Context using browser credentials from powershell

I am using below code to connect to SPO from powershell, but we have multi factor authentication in SharePoint. So I want to give credentials from browser instead of script. Please suggest as i ...
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How to get client assemblies within a Non SharePoint Machine?

I am running CSOM code in PowerShell to access data of SharePoint 2013 sites. I am adding below lines to load the DLLs in my machine. These lines expect these DLLs to be present in this location. Add-...
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Installing a Remote Event Receiver Add-in - System.IdentityModel.Tokens.SecurityTokenException

I'm working with a Remote Event Receiver Add-in in SharePoint Online and when I try to install the Add-in the breakpoint at the HandleAppInstalled(); fires, but when it tries to use ClientContext to ...
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Floating button to submit new list item

I am trying to find information on creating a button that I can have "float" at the bottom right or left of a SharePoint page that when clicked will open a dialog box for a new list item to ...
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TaxonomyInternalService.GetSuggestions Microsoft.Sharepoint.Client equivalent

With the TaxonomyInternalService.json/GetSuggestions endpoint, I can retrieve all terms with synonyms that start with some specified text. I am attempting to do this with Microsoft.SharePoint.Client....
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Save document template from AppWeb to HostWeb document library

I am trying to create SharePoint app. Basic idea is to create document in hostweb document library from AppWeb (document template stored in AppWeb doc lib). In Details : I have created ribbon ...
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Is there is any way to create popup form on button click in SharePoint Add-In

I am trying to create popup form on button click when i click on "create document" button then popup will be open and on that popup form i need one text box and button. please let me know how can i ...
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problem with deleting and creating same look up field in a picture library

in my project, there is a picture library with a look field. I delete and create this lookup field like that : function MajBibliPhotoGare() { var clientContext =SP.ClientContext.get_current(); ...
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Can I get site Usage in Sharepoint online using CSOM?

I want to get the "Site Usage Report" on a Sharepoint Online site using C#. How can I do it? This link provides solutions to get these details but I want to do it programatically using C# (CSOM). ...
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Call a executeQueryAsync function inside success of a function

I am able to fetch single SharePoint List using JavaScript. But here I need to Query other list based on the value fetched from first list. I have also used angularjs for the page. Find the below ...
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How to use CSOM TermSet.GetTerms method? Receiving strange null error

I have a piece of code in which I want to check if a specific Term is available within a TermSet. The TermSet is quite large, so getting all Terms is no option here. My code looks like this: Getting ...
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How to bind SP.PermissionKind Enumeration to a dropdown list using jquery

I need help as I have a requirement to get all permissions (PermissionKind Enumeration)and bind it to a drop-down. Also, I need help to know what are the different ways to bind Enumerator value using ...
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SharePoint Client Object Model - Javascript or .Net?

We currently have a SharePoint 2010 environment and planning to migrate to SP 2016(Q2 2019). For SP 2010 we have developed a component to developers that want to consume SharePoint infrastructure. ...
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get items from a image library and bind using foreach loop with multiple HTML image ID using JSOM

I am trying to create an image slider using JQuery where I am facing difficulty to bind multiple images to HTML labels. As I have already used in while loop how to use this using for each loop to ...
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PropertyOrFieldNotInitializedException on SharePoint Online CSOM

I am trying to write a simple Console Application in .NET using the CSOM object model. I write the following code (omitted the client context declaration and the authentication parts from below): ...
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Copy/Delete Sharpeoint Library items to another Sharpeoint Library between date using CSOM

I hope you can help with this topic, please explain the scenario. I have a site in Sharepoint online. -I have an origin (Sharepoint library) that contains photos. My doubt is how to copy the items (...
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Save file in same document set it is opened from

I have a request from a customer I am struggling with. Given is the following scenario: SharePoint Server 2016 Whenever a new document set is created a specific Excel file is added to the document ...
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Update list column data via HTML form web part

I'm trying to update list data on Sharepoint via HTML web part. This is my update function: function UpdateListItems( ids ) { var response = getNode( '<?xml version="1.0" encoding=...
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