Bug 172273 Grid insert to masterpage dosen't display propertily [05]
Build Number: 2.2.0.v20070131-1050 Description: As the screenshot, insert a grid (3*3) in the master page.It can't be display propertily. Step to reproduce: 1. new a report and switch to masterpage 2. insert a grid (3*3) Actual result: Please refer to the screenshot, it's abnormal.
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/metadata/ElementDefn.java
{
		
		ArrayList groupNames = new ArrayList( );
		Iterator iter = getProperties( ).iterator( );
		while ( iter.hasNext( ) )
		{
			SystemPropertyDefn prop = (SystemPropertyDefn) iter.next( );
			String groupName = prop.getGroupName( );
			if ( groupName != null && !groupNames.contains( groupName ) )
			{
				groupNames.add( groupName );
			}
		}
		return groupNames;
	}
	/**
	 * Determines if this element allows user properties.
	 * 
	 * @return Returns true if the element supports user-defined properties,
	 *         false if not.
	 */
	public boolean allowsUserProperties( )
	{
		return supportsUserProperties;
	}
	/**
	 * Sets the option to allow user properties.
	 * 
	 * @param flag
	 *            Whether this element supports user-defined properties.