[EXT] clear all content from a document

[fabian <fm...@netempire.de>]

Hi,

I like to clear all content from a document's model, all text and all kind of XComponents which can be included. 

Do I have to manually remove the text content and iterate over all kind of XComponents to achieve this or is there a way to "reset" the document's model?

In particular my goal is to clear "unwanted" pages during  a mailMerge from which I don't know what kind of content the user has included.

Thanks!

Fabian