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Questions tagged [web-parts]

Web parts are are the building blocks of Microsoft SharePoint web pages.

1693 questions
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sharepoint: Using a Content Editor Web Part this error occurred:"Cannot retrieve properties at this time."

I have a content editor web part. Whenever I edit the content and then click save, the following errors occurred: "Cannot retrieve properties at this time." "Cannot save your changes" How do you fix this? I tried googling it.. there are some…
Nikkho
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3 answers

WebBrowsable vs Personalizable in Web Parts

What is the difference between the attributes WebBrowsable and Personalizable in a Sharepoint 2010 web part? e.g. [Personalizable(), WebBrowsable] public string IconURL { get; set; } vs [WebBrowsable] public string IconURL { get; set; } MSDN gives…
Darbio
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How do I make a webpart's settings configurable in Sharepoint?

I am using SharePoint Server 2007 Enterprise with Windows Server 2008 Enterprise. I am publishing a portal template. I want to develop a WebPart and make some settings configurable (just like we can configure parameters for a console application…
George2
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4 answers

Is there a reference for the SharePoint XSLT extension functions?

There are a couple of different .NET XSLT functions that I see used in the out of the box SharePoint web parts (RSS Viewer and Data View web part).
Eric Schoonover
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4 answers

copy webpart page (aspx page) with web parts

I have a web part page "DocLib1.aspx" in document library "DobLib1" and it has few webparts. How can I take the same web part page and copy it to other document libraries (there are about 50+ document libraries). The web part page is named after the…
Sally Mckentire
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3 answers

Attribute not valid on declaration type

I have the following code but I am getting the following compile errors: Attribute 'WebPartStorage' is not valid on this declaration type. It is only valid on 'property, indexer' declarations. AND Attribute 'FriendlyName' is not valid on this…
Rob
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Develop SharePoint web parts in ASP.NET

I have been asked to develop some usercontrols in ASP.NET that will at a later point be pulled into a SharePoint site as web parts. I am new to SharePoint and will not have access to a SharePoint server during the time I need to prototype these…
TheZenker
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7
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4 answers

Uninstall Webpart from Sharepoint 2010

How can I uninstall a Custom Webpart from Sharepoint Server 2010? Thanks
Dr. No
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7
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2 answers

How does one get all child terms of a SharePoint term in C#?

I am writing a webpart for SharePoint 2010 that recuperates the latest page of a certain (custom) type, according to publishing date. It only takes into account pages tagged with a specified term. I would like it to be able to also do so with pages…
Tom Macdonald
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2 answers

How to programmatically update content in a SharePoint Web Part?

Does anybody know how to programmatically update the content of any of the standard SharePoint v3 Web Parts? As an example, put a Link Summary Web Part on a page. Add some links to it. Now, how can I update this information using the WSS API? I…
Magnus Johansson
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7
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4 answers

"List Tools" tab is no longer available after adding webpart to the page

in SharePoint 2010 I have added my webpart above list (standard list or documents library list - it doesn't matter). After this "List Tools" tab is not visible. After some digging I have found, that problem exists even if I add one of the standard…
Marcin Robaszyński
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5 answers

Overriding Sharepoint CSS class names in a webpart

I've been searching high and low for a satisfactory answer to this and failed. I hope StackOverflow can deliver for me! I am using SharePoint Foundation 2010 (my first real attempt to deep dive into SharePoint), with (among other things) a custom…
Randolpho
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3 answers

Webpart broken after solution redeploy

I have deployed and then redeployed a .wsp on a Sharepoint 2010 server (the solution was developed on another 2010 server). The solution contains 2 web parts. After retracting and removing the old solution, I added and deployed the same solution…
Diana
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2 answers

Dynamic SharePoint web part width and height

I am trying to dynamically adjust the width and height of a web part in a SharePoint web part page so that it fills up the entire available space. It appears that there is no way to choose a percentage for width and height from the web part property…
Jason
6
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4 answers

Properly implement a webpart with postback?

What I'm trying to do is to create a webpart that has a textbox where you can set the value of a literal (h2) on the webpart and a "save" button that posts back and then sets the literal accordingly. This works with one huge caveat; when the page…
noocyte
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