Today in CAML query

I had to use [Today] in a CAML query. I tried configuring the query with the U2U Caml Query Builder 2007, this was the output:

<Where>
      <Eq>
         <FieldRef Name='Modified' />
         <Value Type='DateTime'>[Today-120Day(s)]</Value>
      </Eq>
</Where>

But this did not work when a tried to run the query in code (SPQuery). I used this query instead, and it worked fine:

<Where>
      <Eq>
         <FieldRef Name='Modified' />
         <Value Type='DateTime'><Today OffsetDays="-120"/></Value>
      </Eq>
</Where> 

Top 25 Most Dangerous Programming Errors

http://cwe.mitre.org/top25/

SharePoint: Add a site collection policy to a content type programmatically

In this blogpost, I wrote about how to add a Policy to a content type programmatically.

I got a question by mail how I'd add a site collection policy to a content type in code.

This is the code that can do this:

using (SPSite site = new SPSite(http://server))

{

SPContentType contentType = null;

//get content type id

foreach (SPContentType type in site.RootWeb.ContentTypes)
{

if (type.Name == "test content type")
{
contentType = type;
break;
}
}

PolicyCatalog catalog = new PolicyCatalog(site);

if (catalog != null && catalog.PolicyList != null)
{

foreach (Policy p in catalog.PolicyList)
{

if (p.Name == "test site collection policy")
{

//todo: check if contenttype has already got a Policy; then delete the Policy first
Policy.CreatePolicy(contentType, p);
}
}
}
}

By the way

I don't think the policy on the content type is updated when you update the site collection policy.. I think this should be test very good! I tried this:
- create a site collection policy (in SharePoint UI)
- assign this site collection policy to your content type (in SharePoint UI)
- watch the PolicyItem.CustomData property on the Policy of your content type in code:
Policy pol = Policy.GetPolicy(contentType);

foreach (PolicyItem item in pol.Items)

{

Console.WriteLine(item.CustomData.ToString());

}

- Change your site collection policy (in SharePoint UI)

- Rewatch the PolicyItem.CustomData property on the Policy of your content type in code...

=> The CustomDatea property on the policy on my content type was NOT changed... This is pretty weird..

Uninstalling IE8 beta on Windows XP

http://support.microsoft.com/kb/957700/#ALTWin5

SharePoint Security: Hard limits and recommended practices

http://weblogs.asp.net/erobillard/archive/2008/09/11/sharepoint-security-hard-limits-and-recommended-practices.aspx

Electrabel mailbevestiging

Toen ik via de site van Electrabel een vraag stelde, kreeg ik een bevestiging vanwege Luc Goossens, Sales Manager. Met vriendelijke groenten! :-D

screenshot van de mail:

Download Google Chrome Beta

I've downloaded the Google Chrome Beta version, looks nice and it's very fast!