Hi Dimitrios,
Thank you for looking into this. However, we are mainly looking for a solution where the width of the Report header is dynamically changed/adjusted to the width of the report itself.
The client wants a report header for each cube view. The ideal situation would be to add the previously mentioned business rule to each cubeview under '|General Settings | Report', and all the formatting settings are changed automatically. We have managed to include every formatting item either under 'Application | Application Properties | Standard Reports' or in the Business Rule but the only formatting thing that is not automatic is the width of the header title. We have a lot of cube views for this client, so having to measure this for each cube view individually and add it as a separate rule to the business rule would be very inefficient.
I hope you can help me with this.
Thanks again for all the help so far!