Visual Web Part is a Web Part built using a User Control (.ascx)

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178 views

SharePoint 2013 Site Definition Toolbar Type Standard not showing

I have a problem with the toolbar type "standard" in SharePoint 2013. If I insert a XsltListViewWebPart with , there is no "New Element" button. And no "View Choice" and something like that. I've ...
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484 views

Update panel not working in Safari browser

I have a visual web part in which one button and a label inside an update panel. When I run the web part in IE and Firefox it works fine but it does not work in Safari. My declarative part is: ...
3
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2k views

Why Sharepoint FormField's ID is parametrized and how it can take different values after its initial creation?

In SPD 2010, on designer surface of a web part page I insert DataFormWebPart by: "Current Data Source" ("Data Sources Details" Task Pane) --> choose rows --> "Insert Selected Fields As.." --> "New ...
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69 views

Chart control data points not visible - Visual WebPart

I have created a Chart control based visual webpart. I have used custom labels for both x and y axis. The problem when i am trying to plot xy values, it is not visible in the chart. Code ...
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21 views

How to create Visual Connectable Web Parts

I want to create a Visual connectable web part. Provider web part contains list view part and consumer web part is a normal User Interface screen which will get Record ID(Row ID) of selected row and ...
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66 views

How to pass ID of selected row in custom list view web part in label of share point 2013

I have created a XsltListViewWebPart using server side object. Now I have to pass the ID of the selected item into a label. I want to pass the ID without JavaScript. This is my code for provider ...
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38 views

Using jquery fileopen dialog in webpart

I am using webpart to upload some files to list in sharepoint. I have got code to upload data to list. What i need is Jquery control to select file and then i will use that file to upload to my list. ...
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94 views

Error While Adding Visual Web part To Master page in 2013

I am Trying to add a Visual Web part with Custom css and Java script in it. When i try to add in a layout page It works fine. But when I used the below steps ...
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161 views

GridView1_RowEditing is being called instead of calling GridView1_RowUpdating

i have a simplest code..and its working fine if I run it as just Dotnet simple webpage. but when i use this code in VisualWebPart it react in other way.. the problem is... I m making CRUD operation ...
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126 views

How to show sorting arrow in SPGridView

I have an SPGridView control in a visual web part. I am trying to implement sorting functionality, but the grid control is not displaying the sorting arrow next to each column header. How can the ...
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0answers
66 views

SharePoint 2010 and 2013 can't not find SPLimitedWebPartManager

I trust this is one of the most common question when approaching with adding webpart to you sandbox solution through SharePoint 2010 or SharePoint 2013 I have researched google for a while and can't ...
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848 views

Unknown server tag when using visual webpart in masterpage in sharpoint 2010

This is just a basic question. I have a solution say "My.Solution".In this I have a project say "My.Project". I added a visual webpart say "Menu". The namespace of the webpart is like ...
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436 views

LINQ DataSource DataContext: Could not load type

I made a very simple webpart with a grid view and and a LINQ to SQL data context object to surface some employee information for a phone list. I was able to databind the grid view directly to LINQ ...
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131 views

Modify SharePoint sandbox manifest.xml

I need to modify the SharePoint sandbox manifest.xml. Can any one help me with how I can do this?
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533 views

Update panel issue in visual web part

I have created a web part using update panel and the page where I placed that web part there is also a task list with timeline view. My problem is that whenever my update panel gets posted back the ...
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0answers
53 views

SP2010 - Visual Web Part - Storing metadata in folders in document libraries

I want to store a number to folders to enforce ordering. I noticed these three pages Get Property Set Property Add Property And I want to know if it's possible to use these to add a number to the ...
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609 views

CreateChildControls() in Visual Web Part in SharePoint 2010 called twice

(x-post from http://stackoverflow.com/q/17065543/1943) I have a Custom SharePoint 2010 Visual Web Part which I've realized is calling the CreateChildControls() method twice. I've tried setting the ...
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46 views

Issue between user control and Visual webpart

I have user control in my master page (countrycontrol.ascx) on clicking the user control It will show links, user is allowed to select the country based on the selected country the visual webpart need ...
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131 views

Import Error on ChartDataProvider Webpart

My Sharepoint project contains a visual Webpart which retrieves data and works fine. In addition to that, I want to display some Chart webparts which visualize this data. In order to do so, i added a ...
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296 views

Change month in SharePoint MonthlyCalendarView control

How to change month in SharePoint MonthlyCalendarView Control? It seems, there is no way to change month in calendar or change view of calendar.
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523 views

Getting exception while save linq query result into ViewState

Following is the code SPList splist = web.Lists["MyList"]; var query = from SPListItem oItem in splist.Items.OfType<SPListItem>() where ...
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193 views

SPQuery on ECT very slow

I am creating a custom web part which is supposed to return results from an External Content Type(ECT) List which contains almost 40,000 records. There are multiple ways the items can be searched and ...
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114 views

Powerful list filtering

I need to extend the functionality of the default list (specifically for a document library) to include more powerful filtering. This includes being able type free text search and to have filters ...
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240 views

Flexibility to edit a webpart page via an iframe

I'm working on a project in which I'll be using a couple iframes. It's going to be a webpart which will display some custom system pages in iframes. One of my goals is to see if it'll be possible to ...
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263 views

Getting at InfoPath/form library data using LINQ to SharePoint

I'm teaching myself some basic SharePoint stuff, coming from three-tier ASP.NET, and before that, Java background. I've been trying to figure out how to do things "the SharePoint" way, rather than ...
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60 views

Retrieving item values from a workflow task dialog box to put in a web part in the same box

I have implemented a workflow and now I would like to develop a web part to be used with the Edit and View forms that are loaded in the modal dialog during, say, an approval task. May I know how do I ...
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23 views

Updated DLL in Sandbox Solution upgrade not deploying to GAC

I have a sandbox solution that I am using to deploy a visual web part (among other things) to my site. I have already deployed one version of this web part, and I am now trying to add some controls / ...
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23 views

Creating Connectable Visual Web Parts

Could anybody tell me how to create connectable Visual Web Parts? I'have followed this link - Creating Connectable Web Parts - but it is refers to Web Parts and I wasn't succesful in my attempt- ...
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39 views

Connect List view web part as provider and Visual web part as consumer in SharePoint 2013

I have a page where i have added a list view. Now As per the selection of list item from list view i have to show values in my visual web part, So my list view will be the provider and visual web part ...
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31 views

Why does marking an html element of type date “run at server” fail in Sharepoint 2010?

I thought HTML5 was backwards compatible - so why does Sharepoint 2010 knock me sprawling to the ground when I try to use the new input type "date"? That's apparently the problem here; my Web Part ...
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98 views

Javascript Conflict on Visual Webpart when adding multiple times with different webpart properties on single page

What I am doing: I am retrieving list items from list using javascript as per visual webpart custom property. I have created a dropdown in webpart editor part from where I am getting site url. As per ...
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9 views

Where to find proper resource for developing SharePoint forms using Visual Studio

Since Microsoft is not continuing with InfoPath in their next Office, so I wanted to learn proper way of developing forms using Visual Studio. What else- Creating lists using Visual Studio so that ...
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41 views

Search list using linq

Following is my code to load results in a gridview. What I want? I want to be able to modify linq query based on start date,end date and title. User can search on any 1 field. How to make linq ...
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30 views

How to save data locally to a webpart?

So, here's my scenario. I have a webpart which has a textbox. I want to save the contents of the textbox specifically tied to the webpart (there would additional controls but I don't want to save ...
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28 views

How can I add custom visual web part to a site pages

I want to add custom visual web part to an existing site page. How can I achieve that? Do i need to create feature for that ?
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30 views

Call a PowerShell .ps1 file from Visual Web Part

I want to call a .ps1 file from my visual web part which is part of my wsp. Is this possible? Does it similar to calling a notepad.exe file from a console or web part's .cs file. Customer wants to ...
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9 views

V.S. 2013: Problems with Feature

I have a problem with the features. When i double-click the Feature1, I get an error : Sequence contains no matching data. I tried deleting the directory ...
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22 views

clear session in SP 2007 site logout

I have created a webpart for SP 2007 which uses s session, how i can clear this session on site logout? It seems like SP defaultly not clearing any session on site logout.
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101 views

OrderBy in CAML query (using Camlex) cause an error

I'm developing a visual web-part for SharePoint 2010. I've to do a query with OrderBy clause. This is my code: if (ViewState["sortExp"] == null) { sortCol = "Column_x0020_A"; } else { ...
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46 views

dynamically loading images from list

I have below piece of code in html and i want to get images from list . But sizes of section under which images are defined are different. So i am not sure how can i acheive this dynamic loading of ...
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15 views

Problem with Parameters in Visual Web Part

Parameters are very clever choice, but after midnight they are changing the values again into null value. How to protect them from changing. I am using five parameters, how to protect them from ...
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149 views

Getting the error Request for the permission of type 'System.Data.SqlClient.SqlClientPermission,.." failed

I created a SharePoint 2013 farm solution, and inside it I created a visual web part. the visual web part is calling a class (inside the same project) that is in turn executing an ADO SQL command on ...
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10 views

Visual Web Part Help

How can I give my visual web part an content area that can be edited much like the content editor web part?
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12 views

Custom Layout Makes problem to webpart(jquery)

I made a webpart that which is for FAQ,when user click it expand the answer,this is working with Default Layouts that come with SP.but i want to use my own Layout for this,when i put web part into my ...
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61 views

Dynamically change workbooks in sharepoint excel web part

I have created a custom ajax visual webpart that hosts an Excel workbook(say summary.xlsx) using ExcelWebRenderer class and i have LinkButton in the same webpart. My requirement is - when users clicks ...
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29 views

Editable repeating region in sharepoint

SharePoint Novice. Just as the image shows, I'm trying to create an editable repeating region in SharePoint and I have idea on how I can achieve that. Any suggestions or ideas on how I can get this ...
0
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0answers
43 views

How Add NPOI to a Sandbox Sharepoint webpart?

I've a requirement to create a xsl file based on the list data. I can't use the default way to export list items into a excel file. I was testing the NPOI api but in my Visual web part it is not ...
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0answers
471 views

Adding an a attachment to a new list item programmatically (not typical issues)

I am having a bit of a weird issue. I have created a Visual Webpart for SP2010 using C# and VS2010. I finally got all the bugs worked out and it is working properly. If someone wants to attach ...
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361 views

Sharepoint COM: Field or property * does not exist after type conversion

I am working on a visual web part of SP 2013 Server that allow user to change the list column properties. Everything goes fine. The error is: when I change the column type, it was successfully ...
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142 views

Please wait message while page with visual webpart is loading

I have a page which consists of a Visual webpart. The user goes to the page by clicking on the Sharepoint default side nav. The page I mentioned earlier takes a while to load and I would like to have ...