SSRS 2008 R2 Globals!RenderFormat export methods

Question

There are 7 built in options for exporting SSRS 2008 reports.

I was wondering if there is an easier way to code the following in SSRS when chosing the export option:

Answer 1

The expression below, placed in the Column Visibility dialog box for a selected column, displays the column only when the report is exported to Excel; otherwise, the column is hidden.

=IIF(Globals!RenderFormat.Name = "EXCELOPENXML" OR Globals!RenderFormat.Name = "EXCEL", false, true)

This is mentioned in the MSDN itself. Hence it does work!