OpenERP Print screen in Landscape format

Hi fellow Malaysia OpenERPer , have you wandering how the world you are going to the set the OpenERP print screen page layout format to Landscape ... here i found in

and it said ...

... Here my solution :

-i opened the file /bin/addons/base/report/custom_default.xsl
-i created a new value (and line) just under this one :

so i added this one :

- then, i opened the file /bin/addons/base/report/custom_rml.xsl
- i alted the string by this new one :

-i stop the server and reload it and it runs !

Hope you can manage too , i followed and should be no problem, it is RML that did the tricks.