Bug 209617 Method to retrieve "paramType" property from IScalarParameterDefn is not provided.
Hi, To display parameter "List-box" in User Interface, its required to have value of "paramType" PROPERTY (i.e. simple,multi-value or ad-voc). There is no such method introduced in IScalarParameterDefn to get this value so that list-box can be rendered in "Drop-down" or "Multiple Select" format in User Interface. Thanks Prashant Malshette
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/api/impl/GetParameterDefinitionTask.java
.equals( selectionType ) )
		{
			CascadingParameterGroupHandle group = null;
			if ( isCascadingParameter( parameter ) )
			{
				group = getCascadingGroup( parameter );
			}
			if ( group != null )
			{
				
				if ( DesignChoiceConstants.DATA_SET_MODE_SINGLE.equals( group
						.getDataSetMode( ) ) )
				{
					
					return getCascadingParameterList( parameter );
				}
				else
				{
					
					if ( parameter.getDataSetName( ) != null )
					{
						
						return getChoicesFromParameterQuery( parameter );
					}
					
					
					
				}
			}
			else