Bug 186940 Style name in theme cannot be identify by auto when reopen the library[01]
Description: Style name in theme cannot be identify by auto when reopen the library[01] Step: 1.Open a library and add a theme 2.New a style on the theme and use the default name that is "NewStyle" 3.Save the library, close it and reopen it again. 4.New another style on the same theme Actual result: The default style name on second times is also "NewStyle" Exception result: The default style name on second times is "NewStyle1"
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/api/ElementFactory.java
}
		table.refreshRenderModel( module );
		return tableHandle;
	}
	/**
	 * Creates a new table group element. Table groups cannot have a name.
	 * 
	 * @return a handle to the table group
	 */
	public TableGroupHandle newTableGroup( )
	{
		TableGroup element = new TableGroup( );
		module.makeUniqueName( element );
		return element.handle( module );
	}
	/**
	 * Creates a new column element. Columns cannot have a name.
	 * 
	 * @return a handle to the column
	 */
	public ColumnHandle newTableColumn( )
	{
		TableColumn element = new TableColumn( );
		module.makeUniqueName( element );
		return element.handle( module );
	}
	/**
	 * Creates a new row element. Rows cannot have a name.
	 * 
	 * @return a handle to the row