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/PropertyDefn.java
* 
	 * @return the owner definition
	 */
	public ObjectDefn definedBy( )
	{
		return definedBy;
	}
	/**
	 * Returns the type of this value. The return can be one of the following
	 * constants:
	 * <p>
	 * <ul>
	 * <li>SYSTEM_PROPERTY</li>
	 * <li>USER_PROPERTY</li>
	 * <li>STRUCT_PROPERTY</li>
	 * <li>EXTENSION_PROPERTY</li>
	 * </ul>
	 * 
	 * @return the type of this definition
	 */
	public abstract int getValueType( );
	/**
	 * Builds the semantic information for this property. Called once while
	 * loading the meta-data. The build must succeed, or a programming error has
	 * occurred.
	 * 
	 * @throws MetaDataException
	 *             if the property definition is inconsistent.
	 */
	protected void build( ) throws MetaDataException