I have stumpled upon a problem with modifying the index in the eventhook DocumentWriting.

Here are the details of what process i have been through.

I am hooking the event DocumentWriting to access the point of creation of the index, so i can manipulate the data in the index. I have successfully added a field to some documents, but heres the problem.

Using luke for looking up the index i noticed, that the modified documents are only of the Indextype media.

I have in total 34 documents, but the only documents containing the newly added field are documents of the type media.

My goal is to target all documents and add a single field to all of them.

Here is the code

public void OnApplicationStarted(UmbracoApplicationBase umbracoApplication, 
            ApplicationContext applicationContext)
        {

            var indexer = (UmbracoContentIndexer) ExamineManager.Instance.IndexProviderCollection["ExternalIndexer"];
            indexer.DocumentWriting += indexer_DocumentWriting;           

        }

private void indexer_DocumentWriting(object sender, Examine.LuceneEngine.DocumentWritingEventArgs e)
        {

            // Grab the Lucene document from the event arguments
            var doc = e.Document;

            doc.Add(new Field("acitivy", "zumba", Field.Store.YES, Field.Index.NOT_ANALYZED));

  }

Note the methods are called in ezSearchBootstrapper.cs, that follows with the ezSearch Package

UPDATE****

I have now found, that when i republish a single node manually, the field is added to that node. What i can't seem to understand is, that it doesn't add the field to all documents, when i republish the entire site. I HAVE to publish them manually, to add the field.

Any ideas of how to solve this?

Thanks in advance, 

I hope you can help me with this issue.

Ditlev