Tagged Questions

An acronym for Asynchronous JavaScript and XML

learn more… | top users | synonyms

0
votes
0answers
17 views

How to properly cache, validate, refresh Access Tokens?

I'm a complete newbie to SharePoint Provider-Hosted Solutions and their authentication logic. My App is an ASP MVC Solution. I run many AJAX-Calls from Client-Scripts to my Controller to interact with ...
1
vote
3answers
77 views

Pulling user/group field data from SharePoint list using REST, jQuery, Knockout.js Sharepoint 2013

I'm trying to make an interactive task board based on the task list app in SharePoint 2013. The task lisk includes fields like "Title","Description","Status","% Complete","Due Date","Assigned To", ...
0
votes
1answer
50 views

Cascade drop down lists in SharePoint 2013 using jQuery, REST and AJAX

This is what I have so far: Loading the States in the State lists: var ItemStateDD, ItemCountyDD, ItemIDDD; $(document).ready(function () { //state populate $.ajax({ cache: false, ...
0
votes
0answers
12 views

Making ajax callback from custom field client-side code

I am creating a custom field for SharePoint 2013, following this (and similar) walkthroughs: http://msdn.microsoft.com/en-us/library/jj163799.aspx The field is just an extension of SPFieldText and I ...
1
vote
1answer
73 views

Issue in REST call

I have two methods which will be call on bashed on condition Code: //Method to add item in TT items list. function addTTItemsList(url, listname, itemTitle, columnOrder, rowOrder, listName, ...
-2
votes
1answer
53 views

SharePoint WCF SOAP, Rest, AJAX

I need to know the following things: 1) How is SharePoint used with WCF, REST and SOAP. Any helpful links will be really appreciated. Thank you.
0
votes
0answers
18 views

User is logged/timed out, then performs an AJAX call. How can this be caught?

When a user is logged out in SharePoint, then tries to navigate to another page, they're redirected to the login page. However, when a user is logged out and does an AJAX call on the page, it seems to ...
0
votes
0answers
40 views

Ajax SharePoint Search Query - Filter Results based on Today's Date

I have an ajax call that is pulling back results. I would like to filter that call so that it only pulls back items that are greater than or equal to today's date. How can I do that? The ajax call is ...
1
vote
1answer
129 views

SharePoint 2013 Rest API OData Query

I am calling rest uri from jQuery ajax with filter string comparison startswith as below ...
7
votes
2answers
85 views

Verify SharePoint user in ajax request

Consider the following: A logged-in user visits a publishing page in a SharePoint Online environment. The page loads data from a service running on another server using an ajax request. In this ...
0
votes
0answers
15 views

Exposing a backend c# field through Sharepoint webservices

I have some static fields which are found inside a singleton which i would like to expose to the Sharepoint webservices such that it would be possible to get the values of these fields through ...
0
votes
1answer
280 views

SharePoint 2013 REST api to update list item- Uncaught ReferenceError: etag is not defined

I try to update my sharepoint list using REST api. But following code throws exception in browser "Uncaught ReferenceError: etag is not defined " Can someone help to resolve this issue? // update an ...
0
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0answers
83 views

How to implement Ajax Control Toolkit 4.5 in SP2013

Some informations: -> SharePoint: SharePoint Enterprise 2013; -> Tools: Visual Studio Premium 2012; -> .NET Framework: 4.5; -> AJAX: Ajax Control Toolkit 4.5. I want to develop a Visual WebPart ...
0
votes
1answer
186 views

get data by id from other page using jquery ajax on sharepoint 2010

I'm trying to retrieve specific data value by id from other page on my site by using query ajax. by debugging on Chrome canary i have seen that I'm getting all the page data on dataAll ,and than ...
1
vote
1answer
68 views

Is there an “onLoad” equivalent for ajax web parts?

I need to run some jQuery (some formatting clean-up) against the output of an OOTB list which is loaded and refreshed with ajax. The problem is that the list doesn't render until well after jQuery's ...
0
votes
1answer
28 views

Show sharepoint data on webpage

I am missing something really basic! I have set up a Office 356 SharePoint account and uploaded/linked a simple Access table to SharePoint site collection. I created the website in Dreamweaver - ...
0
votes
1answer
187 views

Refreshing a Web Part Without a Post back in SharePoint 2013

I have a list with many columns in SharePoint 2013, I used SharePoint designer 2013 for displaying items , I have tow web parts in a page that I created in SharePoint designer 2013, one web part ...
1
vote
1answer
1k views

how to get a <td> value after clicking the row [closed]

I want to get the third column in a selected row. my jquery is $(document).ready(function() { $(function() { $("#dialog").dialog({ autoOpen: false }); ...
2
votes
2answers
496 views

Creating Folder using REST and JavaScript

I'm trying to create a Folder in a SharePoint Image library. I found an answer here but I can't seem to get it to work var web = 'my relative path to the current web'; var lib = 'name of the image ...
1
vote
0answers
98 views

How can I display user picture from sharepoint in datatables

Sorry if this is stupid easy but I'm trying to display user pictures from sharepoint in datatables. I can see the link in JSON data coming back from the ajax query in the "Picture" field so I added: ...
0
votes
1answer
136 views

Implement multi select lookup using listbox control in aspx page

How can I implement the multi look up select list items functionality in SharePoint using asp.net C#? Please help me with some code, I am using two list boxes and have added a add remove button on ...
0
votes
0answers
71 views

Ajax ModalPopUpExtender issue with Custom Masterpage

I have created a Ajax ModalPopUpExtender which works fine with the default master page of Sharepoint 2013. But when I set the custom master page I am not able to see the dynamic values present inside ...
4
votes
1answer
133 views

SharePoint 2010 - Using REST to validate unique list item

I'm attempting to validate that a duplicate combination of staff (person/group field) + parent ID (lookup field) does not already exist in a list. Below you can see that I've added an ajax call to the ...
0
votes
1answer
155 views

Javascript/Ajax errors on custom master page

I have a custom master page using a few JS utilities like jQuery and skel.js that has been experiencing some errors whenever the page loads. The errors are transparent to the user, but show up in dev ...
0
votes
1answer
74 views

Cascading dropdown list using Ajax call

I want a cascading dropdown list in a SharePoint visual web part. How can i do this? Any way to use Ajax? Need an example with code.
0
votes
2answers
171 views

Use Google Visualization with Datatables plugin and which get data from REST

I have this code that get the data from SharePoint using ajax, and the datatable plugin creates the table. function LoadAIP(state){ var call = $.ajax({ ...
2
votes
1answer
227 views

CORS with SPServices + jQuery

I need to access from a different domaine on a mobile a sharepoint list. Here is my code, a simple get request : $.support.cors = true; $(function() { $().SPServices({ operation: "GetListItems", ...
0
votes
0answers
44 views

Button click not triggering immediately inside ajax panel

I am using a ajax panel in a user control which has a form with two button inside a content template, progress panel and triggers. I'm loading the form on 'Ontick' event of a timer after 3 secs. ...
3
votes
1answer
2k views

Call WebMethod from JS in Visual web Part

I have ASP.NET web app that call some WebMethod from javascipt and fills textboxes. This is not all code, just example codesnippet function dataApp(text) { var loc = window.location.href; ...
0
votes
1answer
1k views

Saving Page with WebPart error Invalid postback or callback argument

I'm using SharePoint 2010 Foundation with Visual Studio 2010 Ultimate. I developed a Web Part with extensive use of JavaScript and Ajax call. I deploy application by Visual Studio correctly, enable ...
0
votes
3answers
423 views

Using REST call and Datatables plugin to retrieve SharePoint Date field

I'm having an issue with a REST call that's giving me some headaches. This is the code I'm using: function LoadAIP(state) { var call = $.ajax({ url: "https://xxxx/xxxx/_vti_bin/listdata.svc/AIPList? ...
0
votes
0answers
774 views

UpdatePanel not working inside Parent GridView ItemTemplate

There is a SharePoint 2013 Visual Web Part in our project. It has 4 nested GridViews together. On click of one Image button 3 grids will get expand. Population is also coded on click of that image ...
0
votes
1answer
77 views

How to access the content of HTTP page from HTTPS page?

I am currently making a sharepoint 2013 app on Indian railways, in this app I am accessing railways api which is on HTTP site and my code is on HTTPS site, which is office 365 online site. Since I am ...
0
votes
1answer
217 views

Loop though subsites and get all Property Bags - jQuery deferred issue

I'm trying to loop through all subsites under a site collection, get a Property Bag per site and push all the gathered results into an array. I'm having trouble checking if all the jQuery promises ...
3
votes
1answer
281 views

Get distinct values via mechanism used when clicking “Show Filter Choices” on a Sharepoint list using Javascript

As many other people on this site seem to need, I'd like to get an array (or equivalent) of the distinct values in a field for a list. The canonical way of doing this is to retrieve the entire field ...
1
vote
2answers
109 views

If I have several items' IDs, how can I use that to retrieve a specific field value?

I have used (in a for loop): var itm = mylist.getItemById(id); I tried using context.executeQueryAsync , but I read that I can't use this to store or return global variables. The only examples I ...
3
votes
1answer
1k views

Help with getting the value of a look up field

Currently, I am using an ajax request to access the list items. The fields that are not lookups come as expected but the lookup fields come across as an ID of the object that corresponds to its ...
1
vote
1answer
141 views

Can't sync SIP Address, can't query it in search even when added manually

Issue 1 I'm trying to pull back a user's SIP address using the search service. I have this manually entered for the time being in a particular profile. My query: $.ajax({ url: ...
0
votes
1answer
54 views

Assign Meta-Data to Doc-Lib-Item with Rest in a ajax chain

i developed a custom Upload-Form to be able to upload a local file and pre-populate Metadata Fields at once. So the file will be uploaded to a document library and specific meta data fields will be ...
4
votes
3answers
925 views

SharePoint REST API call with more than 500 rows

I have an AJAX call querying the SharePoint REST API which will return more than 500 rows: $.ajax( { url: _spPageContextInfo.webAbsoluteUrl + ...
0
votes
1answer
87 views

Querying SharePoint search for all departments with REST API

I currently have an ajax request set up in my javascript to call the search API but this only gives me departments matching whatever I input for query: $.ajax( { url: ...
0
votes
0answers
172 views

AJAX options missing from listview web part properties in Sharepoint 2010

I'm trying to figure out why certain listview web parts are missing the AJAX options in their properties. The only difference I can think of is that I exported the bigger lists via Access 2007 while I ...
1
vote
0answers
462 views

Updatepanel with ajaxcontroltoolkit postback issue on Sharepoint 2013

We have an custom web part that stores some information in the view state, and uses Update Panels. We have rare, intermittent bug that occurs in SharePoint 2013 only whereby sometimes, after button ...
1
vote
2answers
2k views

JavaScript: How to reuse the “Working on it…” pop in

Sharepoint 2013: In have custom JavaScript code that makes Ajax calls. While loading I'd like to show Sharepoint's loading pop in: That is the one that greys out the underlying page and centers a ...
0
votes
0answers
65 views

Retrieve Profile Picture with REST

Hi i would like to show the profile pictures of the user that have created the item in a list, here is my code: <script type="text/javascript"> $(document).ready(function() { var ...
1
vote
1answer
2k views

Using ASP.NET UpdatePanel in custom webpart

I've received the request to add AJAX functionality to an existing custom visual webpart in SP2013 (more precisely: partial refresh of the webpart after clicking a link inside the webpart without ...
1
vote
2answers
384 views

“Popular Items” web part causing Sys.WebForms.PageRequestManagerParserErrorException:

We have recently migrated from SharePoint 2010 to 2013. In our site we have the registration control with ajax update panel which is working fine in all the pages other than home. After analysis, I ...
0
votes
1answer
339 views

How to get the name from a user id

I query a list via jQuery (on the RSS presentation). The content type has one field that is used for a responsible. In the XML returned, only the User ID is supplied. How can I get the name of that ...
0
votes
0answers
46 views

Getting updated node information after AJAX call

I am trying to get a list of html elements using jQuery on a Calendar view page. However, since calendar can change months, weeks, etc. asynchronously, how do I get the up-to-date information using ...
1
vote
2answers
969 views

How to update 'asynchronous update' enabled listview programatically using javascript

I'm have a page in which one custom visual webpart and one listview webpart. I've have some custom checkboxes and dropdowns in my visual webpart, I'm making an ajax request and when i select the ...