Bug 192347 [acceptance]Theme cannot be deleted[01]
Description: [acceptance]Theme cannot be deleted Build number:2.2.0.v20070613 Steps to reproduce: 1. New a library. 2. New a theme and delete it. Expected result: Theme can be deleted Actual result: Delete key doesn't work and no delete item in context menu. Error log:n/a
UI/org.eclipse.birt.report.designer.core/src/org/eclipse/birt/report/designer/util/DNDUtil.java
transferData,
						targetObj,
						position ) );
			}
		}
		else if ( transferData instanceof IStructure )
		{
			commands.add( new PasteStructureCommand( (IStructure) transferData,
					targetObj ) );
		}
		else if ( transferData instanceof StructureHandle )
		{
			commands.add( new PasteStructureCommand( ( (StructureHandle) transferData ).getStructure( ),
					targetObj ) );
		}
	}
	/**
	 * Returns specified command
	 * 
	 * @param commandType
	 *            command type, value is <code>TYPE_CUT</code> or
	 *            <code>TYPE_COPY</code>
	 * @param transferSource
	 *            transfer source
	 * @param newContainer
	 *            the new container
	 * @param position
	 *            the position will be added
	 * @return command
	 */