Bug 162344 [Smoke]Exception is thrown out when drag a chart from library to report
Exception is thrown out when drag a chart from library to report Steps to reproduce: 1. New a library with a chart. 2. New a report, drag the chart item from Library Explorer to Outline->Body. 3. Drag the chart item from library Explorer to Layout. Expected result: The chart Item can be drag to layout and outline. Actual result: In step 2, exception is thrown out: A BIRT exception occurred. Plug-in Provider:Eclipse.org Plug-in Name:BIRT Model Plug-in ID:org.eclipse.birt.report.model Version:2.2.0.v20061026-0635 Error Code:Error.WrongTypeException.WRONG_TYPE Error Message:The parent Chart("NewChart") is different element type with the target Extended item("NewChart"). In step 3, exception is thrown out: An unexpected internal exception occurred.Please see log for detail. Plug-in Provider:Eclipse.org Plug-in Name:BIRT Designer UI Plug-in ID:org.eclipse.birt.report.designer.ui Version:2.2.0.v20061026-0635 Error Code:Library.DND.messages.outofsync Error Message:The lib used in the report might have been changed, please close and reopen this report to use the updated lib.
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/api/ElementFactory.java
{
		return newTableItem( name, columnNum, 1, 1, 1 );
	}
	/**
	 * Creates a new table item with the given name and given column number. The
	 * table will have given number of rows 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.
	 * 
	 * @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.
	 * @param headerRow
	 *            number of rows that will be added for header band. If it is
	 *            less than 0, none row will be added to header band.
	 * @param detailRow
	 *            number of rows that will be added for detail band. If it is
	 *            less than 0, none row will be added to detail band.
	 * @param footerRow
	 *            number of rows that will be added for footer band. If it is
	 *            less than 0, none row will be added to footer band.
	 * @return A handle to the table item.
	 */
	public TableHandle newTableItem( String name, int columnNum, int headerRow,
			int detailRow, int footerRow )
	{
		TableHandle tableHandle = newTableItem( name );
		TableItem table = (TableItem) tableHandle.getElement( );