Posts related to the Microsoft SharePoint product and services, using the Client Object Model and APIs.
Before creating a new Site Column, you should make sure that the column doesn’t already exist. At the very least, make sure that the ID you are using isn’t already taken. The sample below uses the FindField method from a previous post:
Before adding a field to a ContentType, it is important to check that the field is not already part of the Content Type. Here’s an extension method to ClientContext that does just that:
When working with the SharePoint Client Object Model, it is useful to find a field in a list, or a site column in the web. Below are some extension methods to ClientContext, to facilitate these:
A very interesting blog entry, Alphabetical Paging on a SharePoint List View, by Tom Clarkson, talks about grouping/paging items in a SharePoint list based on their first letter. If you are just looking for the formula needed to create a calculated column that contains the first letter of the item’s Title, here it is:
When you create a new sub-site in SharePoint, and choose the Use Unique Permissions option, three groups are created at the site-collection level: Owners, Members Visitors. These groups are associated to the sub-site that you’ve just created. But what does associated actually mean? First, I misled you a bit – the names of the groups … Read more
When you create a new Documents Library in MOSS, you are asked to provide a title for that Library. The provided title will be later used to define the internal name of the Library, as well as its URL. This is where the problems start. It only makes sense that MOSS allows the user to … Read more