Event handlers is a program statement which is called from an event. The event can be a human striking a key on the keyboard or pushing a button on a web page

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Why alert Events trigger twice

I have a custom Alert dll that send custom email messages. But everytime the alert event triggers, it does twice and send two Mail message. Another strange problem is that, often the runtime jump some ...
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16 views

Custom Alert does not trigger

Has anyone successfully implemented IAlertUpdateHandler on SP 2010? When I try to add a new alert on a document Library following this tutorial, everithing seems to be fine. But when I try to insert ...
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0answers
10 views

List Subcription EventHandler

I'm trying to built a custom code that should run on Subscription event. As we know, When people Subscribe to a Sp List, you receive a Mail Message on your Box. I Should intercept that Event. I've ...
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1answer
17 views

Append several columns to another SharePoint list using event receiver

I am working on two SharePoint list:List 1 is overview of servers including: Server Name, Purpose, status etc.. List 2 is change log on each server, it got an lookup column that connects to Server ...
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2answers
948 views

Event Receiver CancelWithRedirectUrl issue with multiple selected list items

I've got my event receiver (itemdeleting) working almost exactly the way I'd like it to. Upon certain conditions in the itemdeleting event, I am setting the status to CancelWithRedirectUrl and ...
10
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3answers
4k views

Which process do event receivers run under?

Some MSDN articles say that synchronous event receivers run under w3wp.exe, and asynchronous event receivers run under owstimer.exe. For eg, this one: ...
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2answers
985 views

Why is my workflow DependencyProperty event handler not firing?

I have a custom workflow activity (SharePoint 2010) with a Dependency Property defined as follows: public static DependencyProperty TaskChangedEventPropertyEvent = ...
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0answers
20 views

Prevent update of SharePoint document library item when clicking [OK] button in Edit Form

I am developing a SharePoint (2007) document library item event receiver to force the user to click on the [Cancel] button instead of the [OK] button in the Edit Form (EditForm.aspx), since clicking ...
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1answer
2k views

Is there a way to enable and configure incoming email for a document library using the C# api for sharepoint 2010

I've got a requirement to allow users to approve or disapprove certain actions by replying to auto generated emails. I've already got a good handle on how to use email enabled lists and event ...
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0answers
42 views

Event receiver on external list

Recently I am working on a project to set event receiver on external list. Below list what we have done Create trigger to capture data change in database and log them into data table Implement ...
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3answers
748 views

How to get absolute previous url in event receiver?

I have a root site list which I am displaying on several sub-sites using CQWP based on a custom filter and entering the list values frm sub-sites itself to the root site list. So I am trying to ...
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2answers
57 views

WebProvisioned event handler is firing twice and subsite does not inherit the parent's top navigation

I have created an web event receiver but the webprovisioned event handler fires twice. I have set the scope to web, but it still fires twice. Problem 1 This is elements file: <Elements ...
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1answer
873 views

Memory leak in Microsoft.Sharepoint.Taxonomy.TaxonomyItemEventReceivers?

I've been trying to locate some memory leaks we've noticed in our ULS (EventID: nask, An SPRequest object was not disposed ... etc). On my dev environment, and at least 2 other cleaner installs, the ...
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2answers
5k views

How to update calendar item created by an other list?

Appreciate any thoughts on this: A user edits an existing list item to pick a date to select a project deadline. A custom workflow, initiated by that item change, takes that date and project title ...
2
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1answer
90 views

Can I use a remote event receiver on a non-app custom list in SharePoint Online?

Is it possible to associate/register a remote (provider-hosted) event receiver with a custom list that is not part of a provider-hosted app (e.g. the list is on a site, but is not within an app)? If ...
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1answer
456 views

Event Receiver Item Updating Datasheet view Problem

I've got a list that is being displayed and edited in datasheet view and now I need to ensure that users cant edit a column if there already is a value, but if the column is empty they should be able ...
3
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1answer
495 views

workflowAssociation not displaying workflow

I have created a feature. In the FeatureActivated event I am creating some lists. I am then trying to attach a custom workflow to one of the created lists. However when I do this the workflow history ...
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0answers
31 views

Rename Folder in ItemUpdating

I just wanted to rename an item of a custom content type based on the default folder content type while it is being created. My idea was to do it in ItemUpdating event due to other operations I am ...
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5answers
2k views

Locked Row in database for key on Infopath Submission for Contribute Permission + below w/ Custom Event Reciever (ItemUpdating)

Basic Rundown of Process: I am creating a Process wherein an InfoPath form is Submitted to a Library, certain managers will then have the ability to change a drop-down to either Approved or Rejected, ...
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1answer
37 views

Event handlers not triggering when attached to custom list (2013 on-premises)

I have a three 2010 event handlers installed on-premises on 2013 foundation that are all part of the same solution (added, updating, updated), none of which are triggering when they are attached to ...
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1answer
43 views

Event receiver, unpublish

Hi how could i use a event receiver based on a document library, to se if the user has unpublished a dokument in the library, in the mean time also i want to update a field in the document library ...
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1answer
64 views

ItemAdding list field

I am trying to update list field using ItemAdding, public override void ItemAdding(SPItemEventProperties properties) { SPListItem curListItem = properties.ListItem; ...
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0answers
11 views

Event for DateTime Controller, when the DateTime Controller is Cleared

I am using a DateTime Controller with an event validator (Required Field). I need to fire an event when a user clears the DateTime Controller (Empty). I was trying to do this in ...
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0answers
18 views

event receiver preventing column updates in a content type during bulk upload

I am bulk uploading files to a library. In the bulk upload, i will be able to specify content type of the file and values of all other fields for that content type. When i upload files, the file ...
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0answers
20 views

Why does SPItemEventReceiver require synchronous operation to send email with smtpclient?

Using System.Net.Mail with an implementation of SPItemEventReceiver, when i bind my implementation I am not allowed to send emails with the SmtpClient unless using the synchronous setting for the ...
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1answer
627 views

In a document library itemUpdated event receiver, how to tell if a file was just modified?

How do I know if it is the file being updated? Since it could just be the item properties.
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2answers
318 views

How to add style library event receivers?

how can I add an event receiver to the style library ? (can't find any templateid)
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2answers
505 views

Remote event receiver on sharepoint 2013 online does not work

I recently started to develop Sharepoint 2013 on my office 365 account. The problem is that remote event receivers which I attach to deploying application do not work. I mean that they should listen ...
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4answers
7k views

How to get current logged user in event receivers?

I need to get the information about the user actually logged (as SPUser) inside an event receivers. The following line: Dim currentUser As SPUser = SPContext.Current.Web.CurrentUser does not work ...
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0answers
121 views

Ajax calls not working in ShowModalDialog

I have Hyperlink in my masterpage, and when users clicks on it, a modalpopup should display with updatePanel divfrom MasterPage. Here is the MasterPage div that has UpdatePanel - <div ...
4
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1answer
1k views

Enlarge Newsfeed images on SharePoint 2013

I am a bit stumped why I have not found much information on this topic or why no one is asking the question. Maybe it is just not possible. My question being: Are you able to enlarge Newsfeed images ...
9
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3answers
7k views

Deploying EventReceiver project with target of WebApplication from VS fails when activating features

I am trying to deploy an event receivers project with a deployment target of WebApplication as part of my web parts package (also has a target of WebApplication) through Visual Studio and encountering ...
2
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3answers
5k views

event receivers and execution order

I am using some of these such as ItemAdded and ItemUpdated and I had altered the elements file to make this synchronous. I'm just curious as to what the order of execution is for all these handlers. ...
0
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1answer
206 views

Passing Parameters On Ribbon Button Click

I have added a button to the ribbon for a specific content type on a list (parent list). This is the only content type on the parent list. When an item in the parent list is selected and then the ...
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1answer
179 views

Manage Multiple ItemUpdating Event Receivers On List

I have a requirement to multiple Event Receivers targeting Custom List (100) that fire on the ItemUpdating method. For one of the Event Receivers the requirement is to check that there are no related ...
2
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0answers
75 views

restore default incoming email settings

I wrote an email event receiver for a list, which override the default incoming email settings (I now only have an option to turn it on/off and set the email, and the rest is expected to be handled by ...
6
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2answers
2k views

How can I tell if a document is 'being published'?

I need to use the relevant event receiver to tell if a document is being published, is this possible? I will settle for has 'just been published' - i.e. I have no preference between itemupdating and ...
0
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1answer
55 views

How to prevent Files with same Name?

I have a service that takes a file from a library and send it to an already specified folder. This becomes a problem when I'm having files with same names on diferent folders. Lets say that the ...
2
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5answers
6k views

How does Sharepoint Online Event Receivers work?

I have created this Sandboxed Event Receiver on ItemAdding on a custom list. It works on my on-premise server, but it does not work on Sharepoint Online aka. O365. Anybody know how to create an ...
3
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4answers
4k views

Event Reciever ItemAdded fired twice

I'm trying to do some treatement after creating an item but the treatement is done twice because in my code after creating the item, I'm updating it , so the event reciever get fired twice: first when ...
12
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9answers
13k views

Event Receiver Firing for all Lists - even when ListUrl is set

I have two custom list definitions - List 1 and List 2, both with different ID's for the Type in the elements.xml. List 1 is called 'List1' and the other is called 'List 2', note that the second list ...
0
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1answer
149 views

How do I know whether an Event Handler has already been attached to a SharePoint O365 list?

I have a SharePoint O365 site which has a custom list named ReportMetadata. There is an event receiver for this list for ItemAdded event which will take the image from the attachment column of the ...
0
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2answers
244 views

SPGridView SelectedRow.Cells[] returns empty value

I have created an SPGridView control in my visual web part. Inside SPGridView, there is an SPHyperLink control that stores some URL. When accessing this value using SPGridView ...
0
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2answers
183 views

How to trigger a click event for a column item in SPGridView control

I have created a SPGridView control in a visual web part project. This control displays all the folders inside a Document library. I have used SPBoundField to the display the column data. Is it ...
3
votes
1answer
81 views

Ascertain the method of file upload in SharePoint 2013 document library?

In an ItemAdded event receiver, is there a way to ascertain whether the file was uploaded via the "new item" button in the document library or whether it was dragged and dropped into the browser ...
2
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1answer
248 views

SharePoint Document Library document delete

Please suggest your solution for the following scenario: A user deletes the document from document library and an e-mail has to be triggered to the admin notifying the information about the document ...
1
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3answers
55 views

ItemUpdated Event Handler after list item is Liked

I have a document library that upon an item being liked (updated) it adds an entry in to another list. Everything works fine except the new list item is being created by the System Account instead of ...
1
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1answer
289 views

Automatically Setting the Masterpage in Sharepoint 2013

I am trying to install our custom masterpage (and supporting files) as a feature which would automatically turn on and set the default masterpage to our custom one. When deploying in VS2012, it works ...
0
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1answer
568 views

Help with Blog EventReceiver, not firing

Ok so I have a blog site and I need to change the name of the author of each post to 'Anonymous' after he saves the post. I created an EventReceiver project in Visual Studio and gave the URL ...
2
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1answer
931 views

SPContext.Current.FormContext.OnSaveHandler Not Firing from Custom Field Type Control

I am having the exact same problem described here. Unfortunately because I don't have 50 points yet I can't comment on it so I have to create a new duplicate question. I mean it's not "100% EXACTLY" ...