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.ui/src/org/eclipse/birt/report/designer/ui/newelement/DesignElementFactory.java
/**
	 * Creates a new table item.
	 * 
	 * @param name
	 *            the optional table item name. Can be <code>null</code>.
	 * @return a handle to the table item
	 */
	public TableHandle newTableItem( String name )
	{
		String newName = getNewName( ReportDesignConstants.TABLE_ITEM, name );
		return factory.newTableItem( newName );
	}
	/**
	 * Creates a new table item with the given name and given column number. The
	 * table will have one row for each band(header, footer, detail). Each row
	 * in band will be filled with cells, number of cells is equal to the
	 * specified column number.
	 * <p>
	 * It has the same effect by calling:
	 * <code>newTableItem( name, columnNum, 1, 1, 1 )</code>.
	 * 
	 * @param name
	 *            the optional table item name
	 * @param columnNum
	 *            column number of the table, if it is less than 0, then column
	 *            won't be defined for the table at this stage.
	 * @return A handle to the table item.
	 * @see #newTableItem(String, int, int, int, int)
	 */
	public TableHandle newTableItem( String name, int columnNum )