change Report Orientation in java code

Hosein

Hi
I'm writing codes that generates a rptdesign file. ReportDesignHandle class hasn't any method to set Report Orientation. How can change Report Orientation in java code ?

Thanks

CBR

Report orientation is a property of MasterPageHandle. If you are creating the report using DesignEngine API you have to create a master page first:<br />
<br />
<pre class='_prettyXprint _lang-auto _linenums:0'>
ReportDesignHandle design = session.createDesign( );

// The element factory creates instances of the various BIRT elements.
ElementFactory efactory = design.getElementFactory( );

// Create a simple master page that describes how the report will
// appear when printed.
//
// Note: The report will fail to load in the BIRT designer
// unless you create a master page.

MasterPageHandle masterPage = efactory.newSimpleMasterPage( "Page Master" );
masterPage.setOrientation(DesignChoiceConstants.PAGE_ORIENTATION_PORTRAIT);
masterPage.setPageType(DesignChoiceConstants.PAGE_SIZE_US_LETTER);
design.getMasterPages( ).add( masterPage );
</pre>