ASP.NET is an application framework developed by Microsoft. It is built on top of the .NET Common Language Runtime (CLR). SharePoint is built from the ASP.NET framework.

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Creating Dashboards

I'm just new to the concept of dashboards. And have been tasked with building one for monitoring hardware / software applications around the business. I was just reading about this. And came across ...
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28 views

get data form database & display in gridview's textboxes

i want to populate data in gridview's textboxes which are stored in database and if no value found in database it should show blank text boxes. BUT my problem is i am binding gridview data for Area ...
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16 views

CAS Policies for GAC Deployment

I have a .Net web application(3.5 Framework) which i converted it to WSP package and deployed the front-end aspx pages to _Layout of SharePoint webapplication and the third party Dll's(Like ...
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21 views

Why is the ASP.NET Web part recommended over the Sharepoint-based web part for a website?

In the official documentation for Sharepoint 2010, it says that the ASP.NET web parts (which inherits from the WebPart class in System.Web.UI.WebControls.WebParts) is recommended over the ...
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24 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 - ...
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39 views

Update panel AsyncPostBack not update pannel

I'm create simple visual webpart, but update panel not update updatepanel1 if is using async callback. Response from button click: http://pastebin.com/zWmPL4XB, if use PostBackTriger it work fine. ...
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3answers
44 views

Changing visibility of text/controls in a visual web part

I need to show/hide a section of text and controls in a visual web part when a button is clicked. I've seen references to doing this via JS but can't connect the dots for how to integrate that into ...
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2answers
38 views

Storing data entered into a custom web part

When building a visual web part that uses an ASP form for an interface, what is the generally-accepted "best" way to store the data once the user has filled out the form? The only way I can think of ...
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18 views

Response and Request ASP.NET classes in a visual web part

I'm building a visual web part for a 2013 environment that is meant mostly to host a complex form that users will be filling out (see my related question here). Not being an expert in ASP, I've been ...
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29 views

InfoPath versus ASP form

Environment: SP2013 Enterprise, InfoPath 2010 My question is hopefully pretty straight-forward, but I haven't found any good documentation on it so I'm looking for advice from personal experience if ...
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1answer
37 views

Populate People Picker from a SharePoint Person or Group Column

I have a visual webpart with a people picker in it which does successfully save people chosen to a SharePoint person or group column on my Entry Form. On my custom Edit Form I just need to read the ...
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31 views

AjaxControlToolkit FileUpload

I'm using the newest AjaxControlToolkit in an SharePoint 2013 environment. When uploading a file (using the FileUpload-control), I get this: x.jpg (error). In the web.config I added: <handlers> ...
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49 views

SPUtility Send Email for mulitple users

I am trying to send an email to multiple users using SP Utility Send Email I am using visual studio, c# But i am facing issue, as i am trying to specify email addresses as a ,b Should i be using ...
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1answer
57 views

How to programmingly create a “Link to a Document” in an ASP.net web application?

I have a asp.net web application which requires to upload files to a SharePoint document library. I got that working. Now, I need to know how to code using C# in my web application to create a "Link ...
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1answer
75 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 ...
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1answer
50 views

Sharepoint 2013 - ASP.NET/HTML Requires Sign-in to render?

I have a website where one specific block of ASP.NET/HTML code renders only when I am signed into the website. This happens across all browsers. I need the 'caption_homebanner' div to render for ...
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1answer
46 views

Custom SharePoint 2007 web part is extremely slow to load

I have a simple web part that I've added to my SharePoint 2007 site that containes a few labels, textboxes, a gridview, and a detailsview. This web part connects to SQL 2005 to retrieve data after ...
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28 views

Possible to integrate Recaptcha with Microsoft Forefront Identity Manager

I've been tasked with adding a recaptcha field to our front-facing self service password reset page that is provided via FIM 2010 R2. I am not too familiar with ASP. I have added the recaptcha ...
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1answer
56 views

Cleanest way to do multiple response.redirects without page refresh?

I am trying to develop a simple web part in VS that will pull data from a text box, construct a URL with the data and open a new tab using OnClientClick="aspnetForm.target ='_blank';" and using this ...
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77 views

How to show gridview with dynamic parameter in asp.net's ajaxtabcontainer programmatically after clicking tab?

Every user has identification id, I need to query database to obtain this id, then select data in gridview by this id as a filter. I create this in ajaxtabcontainer, at first page loading everything ...
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1answer
40 views

AspNetCompiler task in SharePoint project

I would like to know how to compile aspx files after build in a SharePoint solution to see the run-time errors, e.g. missing resource (when translating the page using resources). When I add the ...
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51 views

is it normal to create helpdesk webpart system using asp.net in sharepoint portal?

I need to create Help-desk System in SharePoint Portal. I can create it in asp.net, and then convert it to webpart. But this way restricts using of such things as workflow and other sharepoint tools. ...
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152 views

Access SQL Server data in SharePoint Online list

I have an existing Asp.Net solution which stores data into SQL Server 2008 database. I would like to reference that SQL server data in SharePoint Online list. What would be the best way to do it? ...
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2answers
33 views

Update file from a .net website to SharePoint 2010

I need to update files from .asp web site and the files need to store in sharepoint2010 documsnt lib. i need to use sharepoint for bulk document storage.
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2answers
54 views

asp.net project and sharepoint project

I have a problem with asp.net project, I can't acces to my sharepoint site, I have a error message when I do : using (SPSite site = new SPSite("http://<SharePoint_Site_URL>")) So I'm asking ...
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35 views

Master Page Format Change

I am taking the plunge to change a master page format. I am wanting for the text to appear in the middle of the page with a frame around the text. Question. Does anyone know on how this can be done? ...
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1answer
32 views

What user executes the code when running SPSecurity.RunWithElevatedPriveleges?

I have done research on this and still can't find a strong answer. Some soures say that when using SPSecurity.RunWithElevatedPriveleges that the code is executed as a site collection admin. Some ...
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68 views

ASP.NET Identity (2.0) with Sharepoint

I have been searching around for information about using the new ASP.NET Identity 2.0 with SharePoint, but not much luck... Anyone succeeded setting it up?
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1answer
54 views

Refused to execute script Reserved.ReportViewerControl.axd in SharePoint 2013

We are migrating our ASP.NET WebForms and MVC 3.5 Application to our new SharePoint 2013. Lots of our applications use Reporting Services which use ReportViewer Control 9.0 but when we deployed the ...
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45 views

Adding Sharepoint functionality to our product (Asp.net)

We are trying to develop new functionality to add a plugin to our website (asp.net). Our product is used by different companies and the plugin would allow the administrators to set their own ...
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3answers
202 views

Office 365 list items created by asp.net form submit button

I have a query regarding SharePoint Office 365. I have a form of any technology like php, asp.net, python Three fields are there Name, Lastname and display name and submit button. I have office ...
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1answer
700 views

Share authentication token between SharePoint 2013 and ASP.Net MVC Web API service

In SharePoint 2010 and earlier, it seems it was possible to share the authentication token with other ASP.Net applications using forms authentication and the ASPXAuth cookie. I have a SharePoint 2013 ...
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943 views

The remote server returned an error: (401) Unauthorized. Using CSOM in ASP.NET MVC 4

I'm trying to pull data through SharePoint 2013 BDC Models that I have imported from my ASP.NET application which works fine when I run either locally on my machince or locally on the server. ...
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16 views

OnPostRequestHandlerExecute event is not getting fired in SharePoint 2010 application's Global.asax file

We want to capture current user's employee id, name, url of SharePoint 2010 site. We are inserting captured data in database. To get this we have written code in below event of Global.asax file - ...
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1answer
38 views

How to implement editor zone at a custom webpart in visual studio 2012 with vb.net

I have webparts which display the content. Using Webpart Editor zone I need to select display style whether it is Grid or List or Rolling (from Dropdownlist). How can i add custom property in Webpart ...
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1answer
537 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 ...
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1answer
185 views

How to Attach file to Outlook Application

I am trying to attach a file to outlook Application using java script.Its working fine in IE 10 and above but not in any other browsers. Here is my requirement. For Document Library a. When a user ...
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613 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 ...
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1answer
27 views

Add Excel to sharepoint service programatically

I have a Excel with Pivot charts on my client (Not on sharepoint Server). Is there any way to upload it using sharepoint services by C#? thanks
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38 views

“NavigateUrlField” attribute in Sharepoint TreeView Not working?

Am doing a sample Project for my company in Sharpoint designer . While trying to create a treeview navigation for organization chart , am Getting the below error : Could not bind to the 'url' ...
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2answers
112 views

How to read and output the XML within an SPFile?

I have this line of code that retrieves an XML file and saves it as an SPFile object SPFile XMLFile = SPContext.Current.Web.GetFile("C:\\Users\\maleem\\Documents\\XMLTest.xml"); I want to get the ...
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54 views

SharePoint 2010 Web Part that needs to call a dll and .js files

I am trying to create a SharePoint 2010 web part. The web part I am trying to create will contain, among other things, a custom asp.net server control as a dll. The dll refers to a number of files ...
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118 views

User Profile Service site host giving ASP.Net error

I'm trying to get my sites working on my demo environment but I keep getting this error I don't know what to do from here. The error message here is pretty useless. I did the whole sp_farm ...
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1answer
98 views

Pass data from custom asp.net form to workflow (SharePoint 2010)

I've got a state-machine workflow with custom instantiation and task asp.net forms. My custom task form is pretty easy, it just shows the instantiation data and let the user approve or reject it. If ...
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2answers
59 views

How to display charts dynamically other than by using MSCharts?

I would like to display a pie chart in a custom SharePoint application page. One option to do this is by using MSCharts and <asp:Chart> tag. However, getting this to work requires modification ...
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2answers
94 views

I am trying to display data that is typed in textbox ,but it gets displayed when the page is loading but disappears after page loads why?

I am making an app using SharePoint 2013 in which user inputs some text in TextBox, and that text I want to display in button click but that's not happening completely the text gets displayed when the ...
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3answers
185 views

Collapsible asp.net control for SharePoint2010

I have a custom Instantiation form with a lot of CheckBoxes in SP2010. Now I've to put the CheckBoxes into different categories which should be collapsible, like you can see in the picture below. Is ...
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105 views

SharePoint 2013 Javascript-PopUp does not open on ImageButton, but on normal Link (with Project Download to test)

i have a SharePoint Webpart with an GridView. In this GridView there is an ImageButton and it should open a PopUp to edit data. I did this with RowCommandEvent in the CodeBehind File. This is the aspx ...
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1answer
272 views

Upload Image to Sharepoint Photo Library from asp.net mvc

I have a Provider Hosted App, one of it's functionality is to upload the images into sharepoint picture library. I am able to store the picture into some folder, using the below code. public ...
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3answers
95 views

How can I create a custom task form in Sharepoint 2010?

Is there an easy way to create a custom task form with asp.net/Visual Studio for Sharepoint 2010? I worked with WSS3 before, where you can easily add the form URL to the workflow.xml file but in ...