how to change language code of client executing the report dynamic?

Our customer want to use a different language type of his Regional option.
So the datetime type at the Parameter Bar of reporting service could
no show as stander code. (For example short date of his Regional is
2000.1.1 but he want to show as 1.1.2000 when he click the calendor
@.Parameter Bars and he refuse to change his regional options)He shouldn't have to change his regional params.
On the report just set the 'language' to '=User!Language' (this is available
in the Globals in the expression editor)
If you wish to add specific formatting on a cell or other item you can still
do this.
See the follow for this and other best practices:
scroll down to "93" to see my poin
http://www.ssw.com.au/ssw/Standards/Rules/RulesToBetterSQLReportingServices.aspx
"lieshengren" wrote:
> Our customer want to use a different language type of his Regional option.
> So the datetime type at the Parameter Bar of reporting service could
> no show as stander code. (For example short date of his Regional is
> 2000.1.1 but he want to show as 1.1.2000 when he click the calendor
> @.Parameter Bars and he refuse to change his regional options)
>
>
>