Bug 316674 Refactor data set editor pages' codes[26569]
Build Identifier: 20100610 Refactor data set editor pages' codes[26569]. Reproducible: Always
UI/org.eclipse.birt.report.designer.ui.data/src/org/eclipse/birt/report/designer/data/ui/dataset/DataSetEditor.java
{
			linkedParameterChanged = true;
		}
		/**
		 * 
		 * @return the model changed or not
		 */
		public boolean modelChanged( )
		{
			return this.itemModelChanged || linkedParameterChanged;
		}
		/**
		 * Gets all columns items from dataset list
		 * 
		 * @return DataSetItemModel[]
		 */
		public DataSetViewData[] getCurrentItemModel( )
		{
			DataSetViewData[] dataSetItem = DataSetProvider.getCurrentInstance( )
					.getColumns( ds, itemModelChanged );
			itemModelChanged = false;
			linkedParameterChanged = false;
			return dataSetItem;
		}
		/**
		 * Gets all columns items from dataset list
		 * 
		 * @param useColumnHint
		 * @param suppressErrorMessage
		 * @return DataSetItemModel[]