Bug 206283 Fail to display table caption in word and excel.
Description: Fail to display table caption in word and excel. Build number:2.2.2.v20071011 Steps to reproduce: 1. Create data source and dataset. 2. Drag dataset to layout and add a caption for the table. 3. Preview in doc and xls. Expected result: Display caption content above table. Actual result: No caption display in word and excel. Error log:n/a
engine/org.eclipse.birt.report.engine.emitter.prototype.excel/src/org/eclipse/birt/report/engine/emitter/excel/StyleEngine.java
{
	public static final int DEFAULT_DATE_STYLE = 1;
	private int styleID = 20;	
	private Hashtable style2id = new Hashtable( );
	private ExcelLayoutEngine engine;
	/**
	 * 
	 * @param dataMap