How to disable drop down of Report Server

Question

Hi,
i had install Report server 2012 and want to move form 2008 to 2012 .
1) how to disable drop down that show on folder and report level for end user (as shown in following screen shot).
2) report name coming on report server are not full name how to show full name of report like we have in 2008. Following is screen shot

Answer 1

Hi Mujahid,
1.) For migrating from Sql server 2008 to 2012, please follow this links
Migrating the whole Instance from 2008 to 2012 - > http://msdn.microsoft.com/en-us/library/ms143747.aspx
Migrating the rdl defination to 2008 to 2012 - > http://msdn.microsoft.com/en-us/library/a1a10c67-7462-4562-9b07-a8822188a161
2.) We can't disable the drop down box for the reporting services per user basic(end user), If you really want to do it, you
need to edit the ReportingServices.js file (This will effect all the user including admins) located at C:\Program Files\Microsoft SQL Server\<<SSRS Instance>>\Reporting Services\ReportManager\js\ReportingServices.js
If you want the end user not to perform certain action, you set appropriated permission for the report.
Managing Permissions and Security for Reporting Services
http://technet.microsoft.com/en-us/library/ms156014.aspx
3.)  When report name is too long it truncated and dot dot are shown in the end. User always have a option to move from Title View to Details View
     You need click on the right side of the report manager preview and click on the detail view to change between detail view and title view
Regards Harsh