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Questions tagged [javascript]

Javascript is a dynamic computer programming language, most commonly used as part of web browsers, whose implementations allow client-side scripts to interact with the user, control the browser, communicate asynchronously, and alter the document content that is displayed.

5
votes
3answers
23k views

How to access list in SharePoint Hosted App?

I want to create an Sharepoint hosted app but how to access list in these App ??
3
votes
3answers
2k views

What exactly is the webPermMasks property?

I'm trying to understand what exactly is the "webPermMasks" property inside the "_spPageContextInfo" object, I tried to look in many websites on the web and also in the MSDN. In the MSDN I wasn't ...
10
votes
1answer
26k views

How to include custom fields in clientContext.load()?

Loading some list items via var lists = web.get_lists(); var list = lists.getByTitle(listTitle); var listItems = []; for (var i in len) { listItems[i] = list.getItemById(itemIds[i]); context....
9
votes
3answers
33k views

ExecuteOrDelayUntillScriptLoaded(codetorun,SP.js) for entire script function

If you look at below code, I have used executeordelayuntillscriptloaded at start of my script so that it will run only after that file is loaded. But this breaks some functionality. Can you check this ...
7
votes
4answers
15k views

Javascript to display sharepoint list items on page load

With Client Object Model API and a bit of javascript, I want to retrieve the items of a sharepoint list and display them into the web page, when the web page loads. I've successfully implemented ...
7
votes
4answers
18k views

Get Current Login User Profile Properties SharePoint

I need to get current login User profile properties provide information about SharePoint users, such as display name, email, PictureUrl and other business and personal information including custom ...
4
votes
1answer
3k views

Can we access list from other site collection sites using javascript object model?

ECMAScript object model can only be used in SharePoint sites. So you can’t use this object model in an asp.net site to access SharePoint resources deployed in another url as this is cross-site ...
4
votes
2answers
8k views

Copy file using javascript client object model - new version

I have a solution that adds a custom button to the ribbon in SharePoint 2010 and am using the javascript client object model behind the scenes to copy a file from Library A to Library B when the ...
3
votes
2answers
12k views

How can I pass a Parameter via Query String to populate a lookup field on a New Item Form/DVWP?

I have two lists: List A: Products List B: Requirements I'd like to have a nice Create Requirement page launched from the Product Listing page. I have a DVWP/Multi-Item View displaying all Products....
2
votes
2answers
6k views

Scroll position in Sharepoint 2010?

Do you know a way to find out a scroll position in JS or jQuery on a page in Sharepoint 2010? I have a web part that is very big (high) so scroll on the page appears. But I cannot determine the scroll ...
17
votes
4answers
17k views

Get the current UI language with ECMAScript

Is it possible to get the display language from within ECMAScript? Similar to Get the current UI language from a webpart, I'd like to get the user's display language, however I want to access it with ...
10
votes
5answers
16k views

Query SP2013 Managed metadata term store

I was wondering if it is possible to query the Term Store via the REST API or Javascript Client Object Model in SP2013. I can't quite seem to work out the naming scheme for the REST API to discover ...
9
votes
3answers
11k views

How to find the current folder through JS COM?

Is there a way to get a reference to the current folder through the JS COM? It doesn't seem as though it can be done with SP.ListOperation. And by current folder, I mean the folder the user is ...
7
votes
4answers
4k views

How to access a Web application/Farm level property bag via jQuery/Javascript/ClientContext

It it possible to access the Web application/Farm level property bag using jQuery/Javscript/ClientContext? If not, then what are the possible alternatives to access Web Application Farm level property ...
4
votes
2answers
4k views

Sharepoint 2010 ModalDialog title

I am creating a popup window in sharepoint using this code in javascript. function openDialog(title, url, width, height, CallResult) { var options = { url: getUrl(url), title: title, ...
4
votes
3answers
5k views

how to read all recurrance events from sp calendar list in SP hosted app

I am trying to create one SP hosted app which will read all events (includes recurring) from SharePoint calendar list. I tried but am enable to reach to it. my code is as below. function ...
4
votes
1answer
2k views

SharePoint RTE: How to attach to mousedown events (like bold, italic does)

When clicking on bold text in the RTE (rich text editor), magically the ribbon button for bold gets activated, as you can see here. The same happens for the other format option buttons you can see ...
4
votes
1answer
4k views

how to find out when a user last visited?

I'm trying to figure out when a user has last visited.So let's say I logged out of my SharePoint intranet last night at 11PM, and this morning I logged back in at 9AM, I'd like to see a message saying ...
3
votes
1answer
2k views

get_fieldValuesAsText usage example

I need to get items using JSOM and show them on a page in a display form. So currency field will be shown like $ 123,456.78 the date will be formatted accordingly to settings and Yes\No value will be ...
2
votes
3answers
6k views

Using JSLink to manage and output list groups and items

so I am currently using JSLink to change the look and feel of my List view, but am getting a little stuck in getting the HTML hierachy of my elements right. This is my current code... function ...
2
votes
3answers
8k views

Add (replace) hyperlink to pictures in a Picture Library Slideshow Web Part

On our team site we have added a web part that is a "Picture Library Slideshow" web part. Currently clicking on the images that scroll in the slideshow directs the browser to just the image's URL. I ...
1
vote
4answers
9k views

SP2013 online : set_formDigestHandlingEnabled Error

I get the error : Object doesn't support property or method 'set_formDigestHandlingEnabled' when I try to get the current SPContext object from javascript code in an Office 365 site. I am using ...
1
vote
1answer
3k views

Reference a javascript script in a ribbon custom action xml

Reference a .js file on a spribbon custom action elements.xml on my javascriptmethods.js file: function test(){ alert('test message.');} on my custom action elements.xml: <CustomAction ...
0
votes
3answers
6k views

How to update Created By Author field in list SharePoint 2013 JavaScript Client Object Model

Just wanting to know how to update a user field, like CreatedBy or Author based on a users name e.g. steven.martin? I seem to have it working fine, from a user id, but not from a user name. get user ...
7
votes
3answers
19k views

Cannot get field value of list item through JavaScript

I try to get the value of a list item (that is currently selected). I know that I must load it into the context but even with loading the field explicitly I get the following message. Microsoft ...
4
votes
2answers
4k views

Enable like function from catalog page via javascript object model - improve this?

The business need is to create a 'channel' page that will display thumbs of videos like a gallery, and I need to enable people to 'like' that content from the gallery page. (Standard disclaimer: I'm ...
4
votes
1answer
22k views

Calling the SP.UI.ModalDialog.showModalDialog method

My SharePoint solution has a userControl that Register a js block string getJS(string title, string htmlContent) { return (string.Format(@" ExecuteOrDelayUntilScriptLoaded(function (...
4
votes
1answer
22k views

How to get all fields of a list using JS Client Object Model

Is it possible to retrieve all fields of a list (or default view) through the JavaScript Client Object Model and filter the fields on type (e.g. I only want the Choice fields). var clientContext =...
4
votes
1answer
171 views

upper/lower case naming convention for Document name in SPO Doc Lib

I have a situation where users have uploaded several files but without any naming convention. So some of the file names are in upper case while some are in lower case . So Now I have to build a script ...
4
votes
3answers
7k views

How to check if a list item exists or not in SharePoint 2013 using javascript

I have created one custom form and insert data into one list.I want to check before data insert into the list if the data exists in list or not .
2
votes
2answers
7k views

Using Client Side People Picker in SharePoint Page Not App

I have seen plenty of examples of how to use the Client Side People Picker in a SharePoint App, but can't find anything related to how to leverage it within a SharePoint Page on a SharePoint Site. I ...
2
votes
1answer
2k views

js link group count list SharePoint 2013

(function () { var itemCtx = {}; itemCtx.Templates = {}; itemCtx.Templates.Group = GroupOverride; SPClientTemplates.TemplateManager.RegisterTemplateOverrides(itemCtx); })(); function ...
2
votes
2answers
7k views

File Drag and Drop Prompt Metadata Properties Dialog

When a user drags and drops a file or files into a SharePoint library, how can you enforce the metadata properties dialog box to prompt? I found a solution through the Enhance Document Upload by ...
2
votes
2answers
10k views

JavaScript client object model - get current user email id, first name, last name

I want to understand the difference between the following two methods to retrieve the current user email id: Method 1: function getCurrentUserEmail(){ var clientContext = new SP.ClientContext....
2
votes
2answers
2k views

How to send email with attachment through SharePoint hosted app

I want to send email with attachments in share-point hosted app,how can I do that?i tried some thing like below function sendMail() { var mail = { properties: { __metadata: { '...
2
votes
3answers
18k views

Get User via JavaScript Client Object Model

Is there a way to get user information via the JavaScript Client OM? Something similar to the clientContext.Web.EnsureUser(userName) method. I am aware that there is the SPService JQuery library, but ...
1
vote
1answer
1k views

SessionStorage caching when getting items from a list

SP.SOD.executeFunc('sp.js', 'SP.ClientContext', sharePointReady); var listTitle = []; var listUrl = []; var listIsActive = []; var listOrder = []; function sharePointReady(){ var siteUrl = mysite; ...
1
vote
1answer
833 views

Seconds since item created with REST. Perhaps use server current time (clock)

I'm trying to find the most correct way to determine the amount of seconds since an item was created. My first approach is to simply diff the Created property with the browser time, e.g., moment()....
1
vote
2answers
14k views

Retrieve single field using CAML Query in Sharepoint using Javascript

I have a List called ProjectInformation and contains following Fields.. ID ProjectName1 ProjectManager ProjectExecution 1 EDS PPB Time and Material 2 CS ...
0
votes
2answers
4k views

Defer SP.RequestExecutor.executeAsync

I'm working on a SharePoint app where I need to run SP.RequestExecutor.executeAsync() in order to grab some information from one of the Host Web's lists. Depending on what method is calling the oData ...
5
votes
3answers
8k views

Javascript to get GUID from SharePoint

I am newbie to SharePoint and I am uploading a file to the server using javascript. Now the task is to get the GUID of that file and display it ({alert(guid); is fine). I don't even know where to ...
5
votes
4answers
16k views

How to get list by url using client object model?

Is it possible to get list by url using ECMA script client model? For example something like this: context.get_web().get_lists().getByUrl("Lists/MyList"); UPD!: Please, refer to this correct ...
5
votes
3answers
5k views

Run JavaScript after “group by” in list has been clicked on and list data loaded

I have created a JavaScript function to take a url from a list item and turn it into an image. This function works great on a list that doesn't have group by setup. With this script the images will ...
4
votes
2answers
13k views

Error on sp.js property 'isNullOrUndefined'?

When I try to run my javascript SP.JS file in a user control I get this error: Microsoft JScript runtime error: Unable to get value of the property 'isNullOrUndefined': object is null or undefined ...
3
votes
2answers
15k views

How to retrieve a ListItem using the Javascript Client Object Model?

Right now I am using this method: function getWebProperties(id) { var ctx = new SP.ClientContext.get_current(); this.website = ctx.get_web(); this.listCollection = website.get_lists(); ...
3
votes
3answers
4k views

Uncaught TypeError: undefined is not a function

I access my web in javascript code in SharePoint 2013. I'm using Jquery and KnockOutJS for my other functions. So I have added following urls above my code. <script type="text/javascript" src="...
3
votes
4answers
11k views

TypeError: SP.ClientContext is undefined

I tried to add data to a list using a HTML Form and Javascript. When I sent the data to the list I got TypeError: SP.ClientContext is undefined. After I cleared the cache and cookies everything ...
3
votes
2answers
665 views

Color code due date field

I have modified the following script to display my ReminderDate field in red if the date is past and also the feedback field is false. Before implementing this and because I am a novice in jslink/...
3
votes
1answer
765 views

how to create new event in SharePoint calendar list with JavaScript?

i want to create new event in SharePoint calendar list in which I have some custom columns,i tried below code but it is not working function bookingRoomForMeeting() { var ctx = new SP....
2
votes
2answers
168 views

Status Color instead of Status Text

So I am trying to add the color to the field instead of the status text. How would you guy by doing this?