Bug 189806 Add aggregation data item to a table - Exception is thrown
- Add a table with dataset to a report design - DnD aggregation from palette to the table footer - Aggregation builder is shown - Choose SUM function on "Quantity orderred" data field Current behavior - A exception is thrown which say java.util.EmptyStackException
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/internal/ui/dialogs/BindingDialogHelper.java
{
	protected static final String NAME = Messages.getString( "BindingDialogHelper.text.Name" ); 
	protected static final String DATA_TYPE = Messages.getString( "BindingDialogHelper.text.DataType" ); 
	protected static final String FUNCTION = Messages.getString( "BindingDialogHelper.text.Function" ); 
	protected static final String DATA_FIELD = Messages.getString( "BindingDialogHelper.text.DataField" ); 
	protected static final String FILTER_CONDITION = Messages.getString( "BindingDialogHelper.text.Filter" ); 
	protected static final String AGGREGATE_ON = Messages.getString( "BindingDialogHelper.text.AggOn" ); 
	protected static final String TABLE = Messages.getString( "BindingDialogHelper.text.Table" ); 
	protected static final String LIST = Messages.getString( "BindingDialogHelper.text.List" ); 
	protected static final String GROUP = Messages.getString( "BindingDialogHelper.text.Group" ); 
	protected static final String EXPRESSION = Messages.getString( "BindingDialogHelper.text.Expression" ); 
	protected static final String DISPLAY_NAME = Messages.getString( "BindingDialogHelper.text.displayName" ); 
	
	protected static final String DEFAULT_ITEM_NAME = "data item"; 
	protected static final IChoiceSet DATA_TYPE_CHOICE_SET = DEUtil.getMetaDataDictionary( )
			.getStructure( ComputedColumn.COMPUTED_COLUMN_STRUCT )
			.getMember( ComputedColumn.DATA_TYPE_MEMBER )
			.getAllowedChoices( );