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/ScalarParameterDefn.java
this.allowBlank = allowBlank;
	}
	
	public boolean isRequired( )
	{
		return isRequired;
	}
	/**
	 * @param isRequired
	 */
	public void setIsRequired( boolean isRequired )
	{
		this.isRequired = isRequired;
	}
	/* (non-Javadoc)
	 * @see org.eclipse.birt.report.engine.api2.IScalarParameterDefn#getFormat()
	 */
	public String getDisplayFormat()
	{
		return displayFormat;
	}
	
	/**
	 * @param format
	 */
	public void setFormat(String format)
	{
		this.displayFormat = format;
	}
	/* (non-Javadoc)